diff --git a/packages/composites/circuit-breaker/test/integration/fixtures.ts b/packages/composites/circuit-breaker/test/integration/fixtures.ts
index e9e05a3ae5..be9599453e 100644
--- a/packages/composites/circuit-breaker/test/integration/fixtures.ts
+++ b/packages/composites/circuit-breaker/test/integration/fixtures.ts
@@ -44,8 +44,6 @@ export const mockDataProviderResponses = (): nock.Scope =>
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"4c-80HqZxTKkxT2QbzJJxLmlKoGX1c"',
         'Date',
@@ -73,8 +71,6 @@ nock(dataProviderConfig.coingecko.providerUrl)
       'Express',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '714',
       'ETag',
       'W/"4c-80HqZxTKkxT2QbzJJxLmlKoGX1c"',
       'Date',
@@ -91,8 +87,6 @@ nock(dataProviderConfig.coinpaprika.providerUrl)
     'Express',
     'Content-Type',
     'application/json; charset=utf-8',
-    'Content-Length',
-    '714',
     'ETag',
     'W/"4c-80HqZxTKkxT2QbzJJxLmlKoGX1c"',
     'Date',
@@ -108,8 +102,6 @@ nock(dataProviderConfig.wootrade.providerUrl)
     'Express',
     'Content-Type',
     'application/json; charset=utf-8',
-    'Content-Length',
-    '714',
     'ETag',
     'W/"4c-80HqZxTKkxT2QbzJJxLmlKoGX1c"',
     'Date',
diff --git a/packages/composites/crypto-volatility-index/test/integration/fixtures/index.ts b/packages/composites/crypto-volatility-index/test/integration/fixtures/index.ts
index 661520d5bf..31617aa470 100644
--- a/packages/composites/crypto-volatility-index/test/integration/fixtures/index.ts
+++ b/packages/composites/crypto-volatility-index/test/integration/fixtures/index.ts
@@ -37,8 +37,6 @@ export function mockTokenAllocationResponseETH() {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -84,8 +82,6 @@ export function mockTokenAllocationResponseBTC() {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -117,8 +113,6 @@ export function mockCurrencyEndpointETH() {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -150,8 +144,6 @@ export function mockCurrencyEndpointBTC() {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -170,8 +162,6 @@ export function mockBookDataEndpointETH() {
       'Express',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '714',
       'ETag',
       'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
       'Date',
@@ -189,8 +179,6 @@ export function mockBookDataEndpointBTC() {
       'Express',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '714',
       'ETag',
       'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
       'Date',
@@ -208,8 +196,6 @@ export function mockInstrumentsETH() {
       'Express',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '714',
       'ETag',
       'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
       'Date',
@@ -227,8 +213,6 @@ export function mockInstrumentsBTC() {
       'Express',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '714',
       'ETag',
       'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
       'Date',
diff --git a/packages/composites/defi-dozen/test/integration/fixtures.ts b/packages/composites/defi-dozen/test/integration/fixtures.ts
index 90117afb99..caafd82a61 100644
--- a/packages/composites/defi-dozen/test/integration/fixtures.ts
+++ b/packages/composites/defi-dozen/test/integration/fixtures.ts
@@ -42,8 +42,6 @@ export const mockDataProviderResponses = (): void => {
           'Express',
           'Content-Type',
           'application/json; charset=utf-8',
-          'Content-Length',
-          '714',
           'ETag',
           'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
           'Date',
diff --git a/packages/composites/historical-average/test/integration/fixtures.ts b/packages/composites/historical-average/test/integration/fixtures.ts
index 63076a7396..47b713bdbb 100644
--- a/packages/composites/historical-average/test/integration/fixtures.ts
+++ b/packages/composites/historical-average/test/integration/fixtures.ts
@@ -117,8 +117,6 @@ export const mockCoinmarketcapAdapter = (): nock.Scope =>
       [
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '1570',
         'ETag',
         'W/"622-9erE3lcWoqAfMLTzKbOESASP4e0"',
         'Connection',
diff --git a/packages/composites/implied-price/test/integration/fixtures.ts b/packages/composites/implied-price/test/integration/fixtures.ts
index 1ed88008f4..6d68f22919 100644
--- a/packages/composites/implied-price/test/integration/fixtures.ts
+++ b/packages/composites/implied-price/test/integration/fixtures.ts
@@ -15,8 +15,6 @@ export const mockSuccessfulResponseCoingecko = (): nock.Scope => {
       '1638250385',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '91',
       'ETag',
       'W/"5b-336W6SWFMKfGuh90hvQDQ8pBArM"',
       'Connection',
@@ -75,8 +73,6 @@ export const mockSuccessfulResponseCoinpaprika = (): nock.Scope =>
       '1638250383',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '107',
       'ETag',
       'W/"6b-lQYlgZnpNzhbNYmlxSm02Pk34qo"',
       'Connection',
diff --git a/packages/composites/medianizer/test/integration/fixtures.ts b/packages/composites/medianizer/test/integration/fixtures.ts
index cc8af1dea1..8699069933 100644
--- a/packages/composites/medianizer/test/integration/fixtures.ts
+++ b/packages/composites/medianizer/test/integration/fixtures.ts
@@ -30,8 +30,6 @@ export const mockSuccessfulResponsesWithoutCommaSeparatedSources = () => {
         '1638250385',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '91',
         'ETag',
         'W/"5b-336W6SWFMKfGuh90hvQDQ8pBArM"',
         'Connection',
@@ -68,8 +66,6 @@ export const mockSuccessfulResponsesWithoutCommaSeparatedSources = () => {
         '1638250383',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '107',
         'ETag',
         'W/"6b-lQYlgZnpNzhbNYmlxSm02Pk34qo"',
         'Connection',
@@ -108,8 +104,6 @@ export const mockSuccessfulResponsesWithCommaSeparatedSources = () => {
         '1638250385',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '91',
         'ETag',
         'W/"5b-336W6SWFMKfGuh90hvQDQ8pBArM"',
         'Connection',
@@ -146,8 +140,6 @@ export const mockSuccessfulResponsesWithCommaSeparatedSources = () => {
         '1638250383',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '107',
         'ETag',
         'W/"6b-lQYlgZnpNzhbNYmlxSm02Pk34qo"',
         'Connection',
@@ -186,8 +178,6 @@ export const mockSuccessfulResponsesWithSingleSource = () => {
         '1638250385',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '91',
         'ETag',
         'W/"5b-336W6SWFMKfGuh90hvQDQ8pBArM"',
         'Connection',
diff --git a/packages/composites/nftx/test/integration/fixtures.ts b/packages/composites/nftx/test/integration/fixtures.ts
index 63b4024c59..31195d9749 100644
--- a/packages/composites/nftx/test/integration/fixtures.ts
+++ b/packages/composites/nftx/test/integration/fixtures.ts
@@ -18,8 +18,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:33 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
       ],
@@ -38,8 +36,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:33 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
       ],
@@ -58,8 +54,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:33 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
       ],
@@ -82,8 +76,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:33 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '104',
         'Connection',
         'close',
       ],
@@ -102,8 +94,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:34 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
       ],
@@ -122,8 +112,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:34 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
       ],
@@ -146,8 +134,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:34 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '104',
         'Connection',
         'close',
       ],
@@ -166,8 +152,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:34 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
       ],
@@ -190,8 +174,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:34 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '104',
         'Connection',
         'close',
       ],
@@ -210,8 +192,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 00:53:34 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
       ],
@@ -241,8 +221,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 22 Feb 2022 06:40:30 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '296',
         'Connection',
         'close',
       ],
diff --git a/packages/composites/rocket-pool/test/integration/fixtures.ts b/packages/composites/rocket-pool/test/integration/fixtures.ts
index 8cf96a886d..a9e2397a76 100644
--- a/packages/composites/rocket-pool/test/integration/fixtures.ts
+++ b/packages/composites/rocket-pool/test/integration/fixtures.ts
@@ -22,8 +22,6 @@ export const mockETHSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:39:28 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
         'Vary',
@@ -50,8 +48,6 @@ export const mockETHSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:39:29 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -78,8 +74,6 @@ export const mockETHSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:39:30 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -110,8 +104,6 @@ export const mockUSDSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:39:28 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
         'Vary',
@@ -138,8 +130,6 @@ export const mockUSDSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:39:29 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -166,8 +156,6 @@ export const mockUSDSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:39:30 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -194,8 +182,6 @@ export const mockUSDSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:46:11 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '38',
         'Connection',
         'close',
         'Vary',
@@ -251,8 +237,6 @@ export const mockUSDSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:46:12 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -279,8 +263,6 @@ export const mockUSDSuccess = (): nock.Scope =>
         'Fri, 21 Oct 2022 06:46:13 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
diff --git a/packages/composites/savax-price/test/integration/fixtures.ts b/packages/composites/savax-price/test/integration/fixtures.ts
index fb5021f6c0..3762f20414 100644
--- a/packages/composites/savax-price/test/integration/fixtures.ts
+++ b/packages/composites/savax-price/test/integration/fixtures.ts
@@ -27,8 +27,6 @@ export function mockCoinpaprikaAdapterResponseSuccess() {
         '1636374693',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '92',
         'ETag',
         'W/"5c-z1n244ezdMwpLTzNvSBGxzBiHkA"',
         'Connection',
@@ -64,8 +62,6 @@ export function mockCoinpaprikaAdapterResponseZeroValue() {
         '1636374693',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '92',
         'ETag',
         'W/"5c-z1n244ezdMwpLTzNvSBGxzBiHkA"',
         'Connection',
diff --git a/packages/composites/set-token-index/test/integration/fixtures.ts b/packages/composites/set-token-index/test/integration/fixtures.ts
index a668071103..9abf40791a 100644
--- a/packages/composites/set-token-index/test/integration/fixtures.ts
+++ b/packages/composites/set-token-index/test/integration/fixtures.ts
@@ -30,8 +30,6 @@ export const mockDataProviderResponses = (): void => {
           'Express',
           'Content-Type',
           'application/json; charset=utf-8',
-          'Content-Length',
-          '714',
           'ETag',
           'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
           'Date',
diff --git a/packages/composites/synth-index/test/integration/fixtures.ts b/packages/composites/synth-index/test/integration/fixtures.ts
index fcbdd0ce6f..e516045a25 100644
--- a/packages/composites/synth-index/test/integration/fixtures.ts
+++ b/packages/composites/synth-index/test/integration/fixtures.ts
@@ -40,8 +40,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -88,8 +86,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -136,8 +132,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -184,8 +178,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -232,8 +224,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -280,8 +270,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -328,8 +316,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -376,8 +362,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -424,8 +408,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -472,8 +454,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -520,8 +500,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -568,8 +546,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -616,8 +592,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -664,8 +638,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -712,8 +684,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -760,8 +730,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -808,8 +776,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -856,8 +822,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -904,8 +868,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -952,8 +914,6 @@ export function mockCoingeckoResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -1017,8 +977,6 @@ export function mockCoingeckoResponseFailureRedis(postInitialFailures = 2): void
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '145',
         'ETag',
         'W/"91-Rjnm+zwY8CIKJIqxRpPaBW5XgOI"',
         'Date',
@@ -1075,8 +1033,6 @@ export function mockCoingeckoResponseFailureRedis(postInitialFailures = 2): void
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '154',
         'ETag',
         'W/"9a-EbDjtEh0DmR7gH0UNLpFXHcH9Pw"',
         'Date',
@@ -1109,8 +1065,6 @@ export function mockCoingeckoConnectionFailure(port: number, times = 1): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '132',
         'ETag',
         'W/"84-Phw7pmGpUf4AdtvBSGT5BNf2lT4"',
         'Date',
diff --git a/packages/composites/xsushi-price/test/integration/fixtures.ts b/packages/composites/xsushi-price/test/integration/fixtures.ts
index 285d02692c..52c1e1293d 100644
--- a/packages/composites/xsushi-price/test/integration/fixtures.ts
+++ b/packages/composites/xsushi-price/test/integration/fixtures.ts
@@ -28,8 +28,6 @@ export function mockCoinpaprikaAdapterResponseSuccess(): nock.Scope {
         '1636374693',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '92',
         'ETag',
         'W/"5c-z1n244ezdMwpLTzNvSBGxzBiHkA"',
         'Connection',
diff --git a/packages/non-deployable/token-allocation-test/test/integration/fixtures.ts b/packages/non-deployable/token-allocation-test/test/integration/fixtures.ts
index e4014b8951..1add3288da 100644
--- a/packages/non-deployable/token-allocation-test/test/integration/fixtures.ts
+++ b/packages/non-deployable/token-allocation-test/test/integration/fixtures.ts
@@ -21,8 +21,6 @@ export const mockSourceEAResponse = (url: string, endpoint = 'crypto') => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -52,8 +50,6 @@ export const mockSourceEAResponse = (url: string, endpoint = 'crypto') => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -83,8 +79,6 @@ export const mockSourceEAResponse = (url: string, endpoint = 'crypto') => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -114,8 +108,6 @@ export const mockSourceEAResponse = (url: string, endpoint = 'crypto') => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
diff --git a/packages/non-deployable/token-allocation/test/integration/fixtures.ts b/packages/non-deployable/token-allocation/test/integration/fixtures.ts
index 0e79d058aa..beb3f9ac27 100644
--- a/packages/non-deployable/token-allocation/test/integration/fixtures.ts
+++ b/packages/non-deployable/token-allocation/test/integration/fixtures.ts
@@ -97,8 +97,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -129,8 +127,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -158,8 +154,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -190,8 +184,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -222,8 +214,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -251,8 +241,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -280,8 +268,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -309,8 +295,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -338,8 +322,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -367,8 +349,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -396,8 +376,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -425,8 +403,6 @@ const mockSingleRequests = (providerUrl: string, additional = {}) => {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
diff --git a/packages/scripts/src/generate-readme/test/integration/readme-test-adapter/test/integration/fixtures.ts b/packages/scripts/src/generate-readme/test/integration/readme-test-adapter/test/integration/fixtures.ts
index e1d2b7d97e..94fe78d0e4 100644
--- a/packages/scripts/src/generate-readme/test/integration/readme-test-adapter/test/integration/fixtures.ts
+++ b/packages/scripts/src/generate-readme/test/integration/readme-test-adapter/test/integration/fixtures.ts
@@ -30,8 +30,6 @@ export function mockMarketcapResponse() {
       'Express',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '714',
       'ETag',
       'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
       'Date',
@@ -49,8 +47,6 @@ export function mockPriceResponse() {
       'Express',
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '714',
       'ETag',
       'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
       'Date',
diff --git a/packages/sources/accuweather/test/integration/fixtures.ts b/packages/sources/accuweather/test/integration/fixtures.ts
index 2bef54426e..102390c21a 100644
--- a/packages/sources/accuweather/test/integration/fixtures.ts
+++ b/packages/sources/accuweather/test/integration/fixtures.ts
@@ -56,8 +56,6 @@ export const mockAWLocationResponseSuccessLocationNotFound = (): nock.Scope =>
         'Sat, 23 Oct 2021 11:23:07 GMT',
         'Date',
         'Fri, 22 Oct 2021 11:45:40 GMT',
-        'Content-Length',
-        '2',
         'Connection',
         'close',
       ],
@@ -137,8 +135,6 @@ export const mockAWLocationResponseSuccessLocationFound = (): nock.Scope =>
         'Sat, 23 Oct 2021 11:22:33 GMT',
         'Date',
         'Fri, 22 Oct 2021 12:08:34 GMT',
-        'Content-Length',
-        '1077',
         'Connection',
         'close',
       ],
@@ -346,8 +342,6 @@ export const mockAWCurrentConditionsResponseSuccessMalformed3 = (locationKey: nu
         'Fri, 22 Oct 2021 12:45:10 GMT',
         'Date',
         'Fri, 22 Oct 2021 12:35:27 GMT',
-        'Content-Length',
-        '4035',
         'Connection',
         'close',
       ],
@@ -530,8 +524,6 @@ export const mockAWCurrentConditionsResponseSuccess = (): nock.Scope =>
         'Fri, 22 Oct 2021 12:45:10 GMT',
         'Date',
         'Fri, 22 Oct 2021 12:35:27 GMT',
-        'Content-Length',
-        '4035',
         'Connection',
         'close',
       ],
diff --git a/packages/sources/amberdata/test/integration/fixtures.ts b/packages/sources/amberdata/test/integration/fixtures.ts
index d09cba9adf..d6f3a557c4 100644
--- a/packages/sources/amberdata/test/integration/fixtures.ts
+++ b/packages/sources/amberdata/test/integration/fixtures.ts
@@ -20,8 +20,6 @@ export function mockCryptoEndpoint(): nock.Scope {
       [
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '161',
         'Connection',
         'close',
         'Date',
@@ -74,8 +72,6 @@ export function mockCryptoEndpoint(): nock.Scope {
       [
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '161',
         'Connection',
         'close',
         'Date',
@@ -133,8 +129,6 @@ export const mockBalanceEndpoint = (): nock.Scope =>
       [
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '285',
         'Connection',
         'close',
         'Date',
@@ -190,8 +184,6 @@ nock('https://web3api.io:443', { encodedQueryParams: true })
     [
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '282',
       'Connection',
       'close',
       'Date',
@@ -3117,8 +3109,6 @@ export function mockMarketCapEndpoint(): nock.Scope {
       [
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '72323',
         'Connection',
         'close',
         'Date',
@@ -3180,8 +3170,6 @@ export function mockVolumeEndpoint(): nock.Scope {
       [
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '243',
         'Connection',
         'close',
         'Date',
diff --git a/packages/sources/ap-election/test/integration/fixtures.ts b/packages/sources/ap-election/test/integration/fixtures.ts
index 59e8e3612d..c0ca96502b 100644
--- a/packages/sources/ap-election/test/integration/fixtures.ts
+++ b/packages/sources/ap-election/test/integration/fixtures.ts
@@ -25,8 +25,6 @@ export const mockResponseWithNoRaces = (apikey: string): nock.Scope => {
       [
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '929',
         'Connection',
         'close',
         'Date',
@@ -253,8 +251,6 @@ export const mockResponseWithMultipleRaces = (apikey: string): nock.Scope => {
       [
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '929',
         'Connection',
         'close',
         'Date',
@@ -404,8 +400,6 @@ export const mockResponseWithNationalAndState = (apikey: string): nock.Scope =>
       [
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '929',
         'Connection',
         'close',
         'Date',
@@ -523,8 +517,6 @@ export const mockStatusLevelResponse = (apikey: string): nock.Scope => {
       [
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '929',
         'Connection',
         'close',
         'Date',
diff --git a/packages/sources/avalanche-platform/test/integration/fixtures.ts b/packages/sources/avalanche-platform/test/integration/fixtures.ts
index 606e703df0..e223bd263e 100644
--- a/packages/sources/avalanche-platform/test/integration/fixtures.ts
+++ b/packages/sources/avalanche-platform/test/integration/fixtures.ts
@@ -32,8 +32,6 @@ export const mockBalanceSuccess = (): nock.Scope =>
         'application/json',
         'server',
         'Lighthouse/v3.1.0-aa022f4/x86_64-linux',
-        'content-length',
-        '124',
         'date',
         'Wed, 21 Sep 2022 10:58:34 GMT',
       ],
diff --git a/packages/sources/bea/test/integration/fixtures.ts b/packages/sources/bea/test/integration/fixtures.ts
index baf0b914f6..b57cef0cdc 100644
--- a/packages/sources/bea/test/integration/fixtures.ts
+++ b/packages/sources/bea/test/integration/fixtures.ts
@@ -286,8 +286,6 @@ export const mockDataProviderResponses = (): nock.Scope =>
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"4c-80HqZxTKkxT2QbzJJxLmlKoGX1c"',
         'Date',
diff --git a/packages/sources/bravenewcoin/test/integration/cryptoFixtures.ts b/packages/sources/bravenewcoin/test/integration/cryptoFixtures.ts
index 584ff121f2..e8298f16ef 100644
--- a/packages/sources/bravenewcoin/test/integration/cryptoFixtures.ts
+++ b/packages/sources/bravenewcoin/test/integration/cryptoFixtures.ts
@@ -26,8 +26,6 @@ export function mockCryptoEndpointSuccess() {
       'AWS - us-west-2',
       'X-RapidAPI-Version',
       '1.2.8',
-      'Content-Length',
-      '1120',
       'Connection',
       'Close',
     ])
@@ -79,8 +77,6 @@ export function mockCryptoEndpointSuccess() {
         '1.2.8',
         'x-xss-protection',
         '1; mode=block',
-        'Content-Length',
-        '182',
         'Connection',
         'Close',
       ],
@@ -133,8 +129,6 @@ export function mockCryptoEndpointSuccess() {
         '1.2.8',
         'x-xss-protection',
         '1; mode=block',
-        'Content-Length',
-        '174',
         'Connection',
         'Close',
       ],
@@ -191,8 +185,6 @@ export function mockCryptoEndpointSuccess() {
         '1.2.8',
         'x-xss-protection',
         '1; mode=block',
-        'Content-Length',
-        '351',
         'Connection',
         'Close',
       ],
@@ -247,8 +239,6 @@ export function mockCryptoEndpointSuccess() {
         '1.2.8',
         'x-xss-protection',
         '1; mode=block',
-        'Content-Length',
-        '351',
         'Connection',
         'Close',
       ],
diff --git a/packages/sources/bravenewcoin/test/integration/vwapFixtures.ts b/packages/sources/bravenewcoin/test/integration/vwapFixtures.ts
index 3582264f14..27b63310ed 100644
--- a/packages/sources/bravenewcoin/test/integration/vwapFixtures.ts
+++ b/packages/sources/bravenewcoin/test/integration/vwapFixtures.ts
@@ -26,8 +26,6 @@ export function mockVwapEndpointSuccess() {
       'AWS - us-west-2',
       'X-RapidAPI-Version',
       '1.2.8',
-      'Content-Length',
-      '1120',
       'Connection',
       'Close',
     ])
@@ -79,8 +77,6 @@ export function mockVwapEndpointSuccess() {
         '1.2.8',
         'x-xss-protection',
         '1; mode=block',
-        'Content-Length',
-        '182',
         'Connection',
         'Close',
       ],
@@ -141,8 +137,6 @@ export function mockVwapEndpointSuccess() {
         '1.2.8',
         'x-xss-protection',
         '1; mode=block',
-        'Content-Length',
-        '468',
         'Connection',
         'Close',
       ],
diff --git a/packages/sources/btc.com/test/integration/fixtures.ts b/packages/sources/btc.com/test/integration/fixtures.ts
index ea6c13d818..852b23350c 100644
--- a/packages/sources/btc.com/test/integration/fixtures.ts
+++ b/packages/sources/btc.com/test/integration/fixtures.ts
@@ -29,8 +29,6 @@ export function mockBalanceResponse(): nock.Scope {
         'Mon, 15 Nov 2021 16:14:53 GMT',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '437',
         'Connection',
         'close',
         'Vary',
@@ -99,8 +97,6 @@ export function mockBlockResponse(): nock.Scope {
         'Mon, 15 Nov 2021 16:18:23 GMT',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '889',
         'Connection',
         'close',
         'Vary',
diff --git a/packages/sources/coinmarketcap/test/integration/fixtures.ts b/packages/sources/coinmarketcap/test/integration/fixtures.ts
index f50e465453..cf7dfca0b9 100644
--- a/packages/sources/coinmarketcap/test/integration/fixtures.ts
+++ b/packages/sources/coinmarketcap/test/integration/fixtures.ts
@@ -141,8 +141,6 @@ export function mockSuccessfulHistoricalCapResponse() {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -219,8 +217,6 @@ export function mockSuccessfulGlobalMetricsResponse(market?: string) {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
@@ -282,8 +278,6 @@ export function mockSuccessfulCoinMarketCapResponse(query = 'id', id = '1') {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"2ca-B0TkX1zAQfIfnHwQo6e4kGAEMCs"',
         'Date',
diff --git a/packages/sources/cryptex/test/integration/fixtures.ts b/packages/sources/cryptex/test/integration/fixtures.ts
index af03222187..c34b65efc2 100644
--- a/packages/sources/cryptex/test/integration/fixtures.ts
+++ b/packages/sources/cryptex/test/integration/fixtures.ts
@@ -14,8 +14,6 @@ export function mockEthereumResponseSuccess(): void {
       'Thu, 12 May 2022 15:19:43 GMT',
       'Content-Type',
       'application/json',
-      'Content-Length',
-      '40',
       'Connection',
       'close',
       'Vary',
@@ -34,8 +32,6 @@ export function mockEthereumResponseSuccess(): void {
       'Thu, 12 May 2022 15:19:43 GMT',
       'Content-Type',
       'application/json',
-      'Content-Length',
-      '40',
       'Connection',
       'close',
       'Vary',
@@ -54,8 +50,6 @@ export function mockEthereumResponseSuccess(): void {
       'Thu, 12 May 2022 15:19:43 GMT',
       'Content-Type',
       'application/json',
-      'Content-Length',
-      '40',
       'Connection',
       'close',
       'Vary',
@@ -74,8 +68,6 @@ export function mockEthereumResponseSuccess(): void {
       'Thu, 12 May 2022 15:19:43 GMT',
       'Content-Type',
       'application/json',
-      'Content-Length',
-      '40',
       'Connection',
       'close',
       'Vary',
@@ -102,8 +94,6 @@ export function mockEthereumResponseSuccess(): void {
         'Thu, 12 May 2022 15:19:44 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '359',
         'Connection',
         'close',
         'Vary',
@@ -123,8 +113,6 @@ export function mockEthereumResponseSuccess(): void {
       'Thu, 12 May 2022 15:19:44 GMT',
       'Content-Type',
       'application/json',
-      'Content-Length',
-      '40',
       'Connection',
       'close',
       'Vary',
@@ -151,8 +139,6 @@ export function mockEthereumResponseSuccess(): void {
         'Thu, 12 May 2022 15:19:45 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '359',
         'Connection',
         'close',
         'Vary',
@@ -176,8 +162,6 @@ export function mockEthereumResponseSuccess(): void {
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '169',
         'ETag',
         'W/"a9-BCglt6fxhYqpnNbZgwo2DR+YvQM"',
         'Date',
diff --git a/packages/sources/eth-beacon/test/integration/fixtures.ts b/packages/sources/eth-beacon/test/integration/fixtures.ts
index ac957af5f1..9e61c2db95 100644
--- a/packages/sources/eth-beacon/test/integration/fixtures.ts
+++ b/packages/sources/eth-beacon/test/integration/fixtures.ts
@@ -56,8 +56,6 @@ export const mockBalanceSuccess = (): nock.Scope =>
         'application/json',
         'server',
         'Lighthouse/v3.1.0-aa022f4/x86_64-linux',
-        'content-length',
-        '124',
         'date',
         'Wed, 21 Sep 2022 10:58:34 GMT',
       ],
@@ -121,8 +119,6 @@ export const mockBalanceWithStatusSuccess = (): void => {
         'application/json',
         'server',
         'Lighthouse/v3.1.0-aa022f4/x86_64-linux',
-        'content-length',
-        '124',
         'date',
         'Wed, 21 Sep 2022 10:58:34 GMT',
       ],
@@ -192,8 +188,6 @@ export const mockBalanceLimboValidator = (): void => {
         'application/json',
         'server',
         'Lighthouse/v3.1.0-aa022f4/x86_64-linux',
-        'content-length',
-        '124',
         'date',
         'Wed, 21 Sep 2022 10:58:34 GMT',
       ],
@@ -256,8 +250,6 @@ export const mockBalanceBatchedAddresses = (addresses: string[]): DeferredReques
           'application/json',
           'server',
           'Lighthouse/v3.1.0-aa022f4/x86_64-linux',
-          'content-length',
-          '124',
           'date',
           'Wed, 21 Sep 2022 10:58:34 GMT',
         ],
diff --git a/packages/sources/finage/test/integration/fixtures.ts b/packages/sources/finage/test/integration/fixtures.ts
index 2c361e7a4e..be6c30a82e 100644
--- a/packages/sources/finage/test/integration/fixtures.ts
+++ b/packages/sources/finage/test/integration/fixtures.ts
@@ -1,5 +1,5 @@
-import nock from 'nock'
 import { MockWebsocketServer } from '@chainlink/external-adapter-framework/util/testing-utils'
+import nock from 'nock'
 
 export const mockResponseSuccess = (): nock.Scope =>
   nock('https://api.finage.co.uk', {
@@ -58,8 +58,6 @@ export const mockResponseSuccess = (): nock.Scope =>
     .reply(200, { symbol: 'GBPUSD', ask: 1.34435, bid: 1.34426, timestamp: 1637060382000 }, [
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '73',
       'Connection',
       'close',
     ])
@@ -69,8 +67,6 @@ export const mockResponseSuccess = (): nock.Scope =>
     .reply(200, { symbol: 'BTCUSD', price: 50940.12, timestamp: 1638898619885 }, [
       'Content-Type',
       'application/json; charset=utf-8',
-      'Content-Length',
-      '73',
       'Connection',
       'close',
     ])
diff --git a/packages/sources/galaxis/test/integration/fixtures.ts b/packages/sources/galaxis/test/integration/fixtures.ts
index b9bce067c7..209b63cfc8 100644
--- a/packages/sources/galaxis/test/integration/fixtures.ts
+++ b/packages/sources/galaxis/test/integration/fixtures.ts
@@ -38,8 +38,6 @@ export function mockBooleanOnlyGalaxisApiResp(apiEndpoint: string, date: string)
     .reply(200, MOCK_BOOLEAN_ONLY_GALAXIS_API_RESP, [
       'Connection',
       'close',
-      'Content-Length',
-      '4902',
       'Cache-Control',
       'max-age=300',
       'Content-Security-Policy',
@@ -119,8 +117,6 @@ export function mockNonBooleanOnlyGalaxisApiResp(apiEndpoint: string, date: stri
     .reply(200, MOCK_NON_BOOLEAN_ONLY_GALAXIS_API_RESP, [
       'Connection',
       'close',
-      'Content-Length',
-      '4902',
       'Cache-Control',
       'max-age=300',
       'Content-Security-Policy',
diff --git a/packages/sources/gemini/test/integration/fixtures.ts b/packages/sources/gemini/test/integration/fixtures.ts
index e40e6ff942..d6e8d2184e 100644
--- a/packages/sources/gemini/test/integration/fixtures.ts
+++ b/packages/sources/gemini/test/integration/fixtures.ts
@@ -19,8 +19,6 @@ export const mockResponseSuccess = (): nock.Scope =>
         'Wed, 22 Sep 2021 14:24:17 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '152',
         'Connection',
         'close',
         'Server',
diff --git a/packages/sources/lido/test/integration/fixtures.ts b/packages/sources/lido/test/integration/fixtures.ts
index b4e8a6cfac..a8f61cf640 100644
--- a/packages/sources/lido/test/integration/fixtures.ts
+++ b/packages/sources/lido/test/integration/fixtures.ts
@@ -15,8 +15,6 @@ export function mockStmaticSuccess(): void {
         'Origin',
         'date',
         'Mon, 16 May 2022 20:45:07 GMT',
-        'content-length',
-        '42',
         'x-envoy-upstream-service-time',
         '25',
         'x-cluster',
@@ -47,8 +45,6 @@ export function mockStmaticSuccess(): void {
         'Origin',
         'date',
         'Mon, 16 May 2022 20:45:09 GMT',
-        'content-length',
-        '104',
         'x-envoy-upstream-service-time',
         '26',
         'x-cluster',
@@ -79,8 +75,6 @@ export function mockStmaticSuccess(): void {
         'Origin',
         'date',
         'Mon, 16 May 2022 20:45:09 GMT',
-        'content-length',
-        '104',
         'x-envoy-upstream-service-time',
         '26',
         'x-cluster',
diff --git a/packages/sources/lotus/test/integration/fixtures.ts b/packages/sources/lotus/test/integration/fixtures.ts
index 8f7b1e6666..f09c2584c7 100644
--- a/packages/sources/lotus/test/integration/fixtures.ts
+++ b/packages/sources/lotus/test/integration/fixtures.ts
@@ -17,8 +17,6 @@ export const mockResponseSuccess = (): nock.Scope =>
     .reply(200, { jsonrpc: '2.0', result: '33426744125000000000000', id: 1 }, [
       'Date',
       'Wed, 22 Sep 2021 14:38:41 GMT',
-      'Content-Length',
-      '60',
       'Content-Type',
       'text/plain; charset=utf-8',
       'Connection',
@@ -34,8 +32,6 @@ export const mockResponseSuccess = (): nock.Scope =>
     .reply(200, { jsonrpc: '2.0', result: '850000000000000000', id: 2 }, [
       'Date',
       'Wed, 22 Sep 2021 14:38:42 GMT',
-      'Content-Length',
-      '55',
       'Content-Type',
       'text/plain; charset=utf-8',
       'Connection',
diff --git a/packages/sources/nft-blue-chip/test/integration/fixtures.ts b/packages/sources/nft-blue-chip/test/integration/fixtures.ts
index f52ed6566f..152418ba51 100644
--- a/packages/sources/nft-blue-chip/test/integration/fixtures.ts
+++ b/packages/sources/nft-blue-chip/test/integration/fixtures.ts
@@ -24,8 +24,6 @@ export const mockMarketcapSuccess = (): nock.Scope =>
         'Fri, 13 Jan 2023 14:28:09 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '40',
         'Connection',
         'close',
         'Vary',
@@ -59,8 +57,6 @@ export const mockMarketcapSuccess = (): nock.Scope =>
         'Fri, 13 Jan 2023 14:28:09 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -87,8 +83,6 @@ export const mockMarketcapSuccess = (): nock.Scope =>
         'Fri, 13 Jan 2023 14:28:09 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -115,8 +109,6 @@ export const mockMarketcapSuccess = (): nock.Scope =>
         'Fri, 13 Jan 2023 14:28:09 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
diff --git a/packages/sources/snowflake/test/integration/fixtures.ts b/packages/sources/snowflake/test/integration/fixtures.ts
index 5bd3670bc2..ce5871959f 100644
--- a/packages/sources/snowflake/test/integration/fixtures.ts
+++ b/packages/sources/snowflake/test/integration/fixtures.ts
@@ -70,8 +70,6 @@ export const mockSnowflakeResponse = (): Scope =>
         'deny',
         'X-XSS-Protection',
         ': 1; mode=block',
-        'Content-Length',
-        '907',
         'Connection',
         'Close',
       ],
diff --git a/packages/sources/spectral-macro-score/test/mocks/macro-score-api.mock.ts b/packages/sources/spectral-macro-score/test/mocks/macro-score-api.mock.ts
index 9f0b3bd63a..34a55c69d7 100644
--- a/packages/sources/spectral-macro-score/test/mocks/macro-score-api.mock.ts
+++ b/packages/sources/spectral-macro-score/test/mocks/macro-score-api.mock.ts
@@ -26,8 +26,6 @@ export function mockMacroScoreAPIResponseSuccess() {
         'Sun, 18 Jul 2021 21:08:00 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '212',
         'Connection',
         'close',
         'x-amzn-RequestId',
diff --git a/packages/sources/sportsdataio/test/integration/mlb/fixtures.ts b/packages/sources/sportsdataio/test/integration/mlb/fixtures.ts
index 0c6a7c3de7..abafa972f8 100644
--- a/packages/sources/sportsdataio/test/integration/mlb/fixtures.ts
+++ b/packages/sources/sportsdataio/test/integration/mlb/fixtures.ts
@@ -842,8 +842,6 @@ export const mockGamesResponse = (key: string) => {
       [
         'Connection',
         'close',
-        'Content-Length',
-        '23257',
         'Content-Type',
         'application/json; charset=utf-8',
         'Last-Modified',
diff --git a/packages/sources/sportsdataio/test/integration/nba/fixtures.ts b/packages/sources/sportsdataio/test/integration/nba/fixtures.ts
index d82894caf0..2a03845a23 100644
--- a/packages/sources/sportsdataio/test/integration/nba/fixtures.ts
+++ b/packages/sources/sportsdataio/test/integration/nba/fixtures.ts
@@ -93,8 +93,6 @@ export const mockSportsDataProviderResponse = (key: string) => {
       [
         'Connection',
         'close',
-        'Content-Length',
-        '1884',
         'Content-Type',
         'application/json; charset=utf-8',
         'Last-Modified',
diff --git a/packages/sources/the-network-firm/test/integration/fixtures.ts b/packages/sources/the-network-firm/test/integration/fixtures.ts
index 11c915ba08..d008ff128f 100644
--- a/packages/sources/the-network-firm/test/integration/fixtures.ts
+++ b/packages/sources/the-network-firm/test/integration/fixtures.ts
@@ -14,8 +14,6 @@ export const mockMCO2Response = (): nock.Scope =>
         'Mon, 15 Nov 2021 16:14:53 GMT',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '437',
         'Connection',
         'close',
         'Vary',
diff --git a/packages/sources/tiingo/test/integration/fixtures.ts b/packages/sources/tiingo/test/integration/fixtures.ts
index c2b88b9d7a..e53b780ea7 100644
--- a/packages/sources/tiingo/test/integration/fixtures.ts
+++ b/packages/sources/tiingo/test/integration/fixtures.ts
@@ -1,5 +1,5 @@
-import nock from 'nock'
 import { MockWebsocketServer } from '@chainlink/external-adapter-framework/util/testing-utils'
+import nock from 'nock'
 export const mockResponseSuccess = (): nock.Scope =>
   nock('https://api.tiingo.com', {
     encodedQueryParams: true,
@@ -174,8 +174,6 @@ export const mockResponseSuccess = (): nock.Scope =>
       [
         'content-type',
         'application/json',
-        'content-length',
-        '170',
         'vary',
         'Accept, Cookie, Origin',
         'allow',
diff --git a/packages/sources/uniswap-v2/test/integration/fixtures.ts b/packages/sources/uniswap-v2/test/integration/fixtures.ts
index 41615a406e..323c25d51b 100644
--- a/packages/sources/uniswap-v2/test/integration/fixtures.ts
+++ b/packages/sources/uniswap-v2/test/integration/fixtures.ts
@@ -10,8 +10,6 @@ export function mockEthereumResponseSuccess(): void {
       'Tue, 05 Oct 2021 18:06:16 GMT',
       'Content-Type',
       'application/json',
-      'Content-Length',
-      '40',
       'Connection',
       'close',
       'Vary',
@@ -37,8 +35,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 05 Oct 2021 18:06:16 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -65,8 +61,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 05 Oct 2021 18:06:16 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '103',
         'Connection',
         'close',
         'Vary',
@@ -100,8 +94,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 05 Oct 2021 18:06:16 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '295',
         'Connection',
         'close',
         'Vary',
@@ -135,8 +127,6 @@ export function mockEthereumResponseSuccess(): void {
         'Tue, 05 Oct 2021 18:06:16 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '295',
         'Connection',
         'close',
         'Vary',
diff --git a/packages/sources/upvest/test/integration/fixtures.ts b/packages/sources/upvest/test/integration/fixtures.ts
index 16a24927fb..dc780567b3 100644
--- a/packages/sources/upvest/test/integration/fixtures.ts
+++ b/packages/sources/upvest/test/integration/fixtures.ts
@@ -21,8 +21,6 @@ export const mockUSCPIResponseSuccess = (): nock.Scope =>
         'Wed, 22 Sep 2021 14:24:17 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '152',
         'Connection',
         'close',
         'Server',
diff --git a/packages/sources/uscpi-one/test/integration/fixtures.ts b/packages/sources/uscpi-one/test/integration/fixtures.ts
index 94ad7255cd..5d1f412a5f 100644
--- a/packages/sources/uscpi-one/test/integration/fixtures.ts
+++ b/packages/sources/uscpi-one/test/integration/fixtures.ts
@@ -47,8 +47,6 @@ export const mockUSCPIResponseSuccess = (): nock.Scope =>
         'Wed, 22 Sep 2021 14:24:17 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '152',
         'Connection',
         'close',
         'Server',
@@ -104,8 +102,6 @@ export const mockAuthenticatedSuccess = (): nock.Scope =>
         'Wed, 22 Sep 2021 14:24:17 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '152',
         'Connection',
         'close',
         'Server',
diff --git a/packages/sources/wootrade/test/integration/fixtures.ts b/packages/sources/wootrade/test/integration/fixtures.ts
index d96fa098e6..7555e2107c 100644
--- a/packages/sources/wootrade/test/integration/fixtures.ts
+++ b/packages/sources/wootrade/test/integration/fixtures.ts
@@ -24,8 +24,6 @@ export const mockWootradeResponseSuccess = (): nock.Scope =>
         'Wed, 22 Sep 2021 14:24:17 GMT',
         'Content-Type',
         'application/json',
-        'Content-Length',
-        '152',
         'Connection',
         'close',
         'Server',
diff --git a/packages/sources/wrapped/test/integration/fixtures.ts b/packages/sources/wrapped/test/integration/fixtures.ts
index ef312d3117..1863f064d7 100644
--- a/packages/sources/wrapped/test/integration/fixtures.ts
+++ b/packages/sources/wrapped/test/integration/fixtures.ts
@@ -94,8 +94,6 @@ export const mockDataProviderResponses = (): nock.Scope =>
         'Express',
         'Content-Type',
         'application/json; charset=utf-8',
-        'Content-Length',
-        '714',
         'ETag',
         'W/"4c-80HqZxTKkxT2QbzJJxLmlKoGX1c"',
         'Date',