diff --git a/build.gradle.kts b/build.gradle.kts
index 8b53b2a4..2765290b 100644
--- a/build.gradle.kts
+++ b/build.gradle.kts
@@ -206,6 +206,8 @@ nexusPublishing {
 			useStaging.set(!project.isSnapshotVersion())
 			packageGroup.set(PublicationSettings.STAGING_PACKAGE_GROUP)
 			stagingProfileId.set(PublicationSettings.STAGING_PROFILE_ID)
+			nexusUrl.set(uri("https://ossrh-staging-api.central.sonatype.com/service/local/"))
+			snapshotRepositoryUrl.set(uri("https://central.sonatype.com/repository/maven-snapshots/"))
 			username.set(settingsProvider.ossrhUsername)
 			password.set(settingsProvider.ossrhPassword)
 		}
diff --git a/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt b/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt
index b890527c..a7c38a69 100644
--- a/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt
+++ b/src/test/kotlin/com/ecwid/apiclient/v3/util/OrderUtils.kt
@@ -164,7 +164,7 @@ fun generateTestOrder(): UpdatedOrder {
 
 private fun generateTestOnTotalDiscountInfo() = UpdatedOrder.DiscountInfo(
 	value = randomPrice(),
-	type = randomEnumValue<DiscountType>(exclude = arrayOf(DiscountType.FIXED_PRICE)),
+	type = randomEnumValue<DiscountType>(),
 	base = DiscountBase.ON_TOTAL,
 	orderTotal = randomPrice(),
 	description = "On total discount " + randomAlphanumeric(8)
@@ -172,14 +172,14 @@ private fun generateTestOnTotalDiscountInfo() = UpdatedOrder.DiscountInfo(
 
 private fun generateTestOnMembershipDiscountInfo() = UpdatedOrder.DiscountInfo(
 	value = randomPrice(),
-	type = randomEnumValue<DiscountType>(exclude = arrayOf(DiscountType.FIXED_PRICE)),
+	type = randomEnumValue<DiscountType>(),
 	base = DiscountBase.ON_MEMBERSHIP,
 	description = "On membership discount " + randomAlphanumeric(8)
 )
 
 private fun generateTestOnTotalAndMembershipDiscountInfo() = UpdatedOrder.DiscountInfo(
 	value = randomPrice(),
-	type = randomEnumValue<DiscountType>(exclude = arrayOf(DiscountType.FIXED_PRICE)),
+	type = randomEnumValue<DiscountType>(),
 	base = DiscountBase.ON_TOTAL_AND_MEMBERSHIP,
 	orderTotal = randomPrice(),
 	description = "On total and membership discount " + randomAlphanumeric(8)
@@ -187,7 +187,7 @@ private fun generateTestOnTotalAndMembershipDiscountInfo() = UpdatedOrder.Discou
 
 private fun generateTestCustomDiscountInfo() = UpdatedOrder.DiscountInfo(
 	value = randomPrice(),
-	type = randomEnumValue<DiscountType>(exclude = arrayOf(DiscountType.FIXED_PRICE)),
+	type = randomEnumValue<DiscountType>(),
 	base = DiscountBase.CUSTOM,
 	orderTotal = randomPrice(),
 	description = "Custom discount " + randomAlphanumeric(8)
@@ -195,7 +195,7 @@ private fun generateTestCustomDiscountInfo() = UpdatedOrder.DiscountInfo(
 
 private fun generateTestItemDiscountInfo() = UpdatedOrder.DiscountInfo(
 	value = randomPrice(),
-	type = randomEnumValue<DiscountType>(exclude = arrayOf(DiscountType.FIXED_PRICE)),
+	type = randomEnumValue<DiscountType>(),
 	base = DiscountBase.ITEM,
 	orderTotal = randomPrice(),
 	description = "On item discount " + randomAlphanumeric(8)
@@ -203,7 +203,7 @@ private fun generateTestItemDiscountInfo() = UpdatedOrder.DiscountInfo(
 
 private fun generateTestShippingDiscountInfo() = UpdatedOrder.DiscountInfo(
 	value = randomPrice(),
-	type = randomEnumValue<DiscountType>(exclude = arrayOf(DiscountType.FIXED_PRICE)),
+	type = randomEnumValue<DiscountType>(),
 	base = DiscountBase.SHIPPING,
 	orderTotal = randomPrice(),
 	description = "On shipping discount " + randomAlphanumeric(8)
@@ -211,7 +211,7 @@ private fun generateTestShippingDiscountInfo() = UpdatedOrder.DiscountInfo(
 
 private fun generateTestSubtotalDiscountInfo() = UpdatedOrder.DiscountInfo(
 	value = randomPrice(),
-	type = randomEnumValue<DiscountType>(exclude = arrayOf(DiscountType.FIXED_PRICE)),
+	type = randomEnumValue<DiscountType>(),
 	base = DiscountBase.SUBTOTAL,
 	orderTotal = randomPrice(),
 	description = "On subtotal discount " + randomAlphanumeric(8)