diff --git a/panellib/analyze.php b/panellib/analyze.php
index 3fb02ee..7890867 100644
--- a/panellib/analyze.php
+++ b/panellib/analyze.php
@@ -1080,7 +1080,7 @@ function analyse_ds_stats($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
diff --git a/panellib/busiest.php b/panellib/busiest.php
index 96f1882..a880c30 100644
--- a/panellib/busiest.php
+++ b/panellib/busiest.php
@@ -609,7 +609,7 @@ function busiest_traffic($panel, $user_id) {
 
 	$console_access = get_console_access($user_id);
 
-	$intropage_mb = read_user_setting('intropage_mb', read_config_option('intropage_mb'), $_SESSION['sess_user_id']);
+	$intropage_mb = read_user_setting('intropage_mb', read_config_option('intropage_mb'), false, $_SESSION['sess_user_id']);
 
 	if (read_config_option('dsstats_enable') != 'on') {
 		$panel['data'] = __('Panel needs DS stats enabled.', 'intropage') . '<br/>';
@@ -1436,7 +1436,7 @@ function busiest_traffic_detail() {
 		return ($panel);
 	}
 
-	$intropage_mb = read_user_setting('intropage_mb', read_config_option('intropage_mb'), $_SESSION['sess_user_id']);
+	$intropage_mb = read_user_setting('intropage_mb', read_config_option('intropage_mb'), false, $_SESSION['sess_user_id']);
 
 	$simple_perms = get_simple_device_perms($_SESSION['sess_user_id']);
 
diff --git a/panellib/graphs.php b/panellib/graphs.php
index 164a0a5..5084a9a 100644
--- a/panellib/graphs.php
+++ b/panellib/graphs.php
@@ -272,7 +272,7 @@ function graph_host($panel, $user_id, $timespan = 0) {
 
 		if ($timespan == 0) {
 			if (isset($_SESSION['sess_user_id'])) {
-				$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+				$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 			} else {
 				$timespan = $panel['refresh'];
 			}
diff --git a/panellib/poller.php b/panellib/poller.php
index 8395065..c8b3c24 100644
--- a/panellib/poller.php
+++ b/panellib/poller.php
@@ -229,7 +229,7 @@ function poller_stat($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
@@ -437,7 +437,7 @@ function poller_output_items($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
diff --git a/panellib/syslog.php b/panellib/syslog.php
index bd040c4..9f485f5 100644
--- a/panellib/syslog.php
+++ b/panellib/syslog.php
@@ -189,7 +189,7 @@ function plugin_syslog($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
@@ -312,7 +312,7 @@ function plugin_syslog_levels($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
@@ -373,7 +373,7 @@ function plugin_syslog_devices($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
@@ -431,7 +431,7 @@ function plugin_syslog_devices_detail() {
 	];
 
 	if (isset($_SESSION['sess_user_id'])) {
-		$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+		$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 	} else {
 		$timespan = $panel['refresh'];
 	}
diff --git a/panellib/system.php b/panellib/system.php
index 8234270..8a49460 100644
--- a/panellib/system.php
+++ b/panellib/system.php
@@ -174,7 +174,7 @@ function cpuload($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
@@ -342,7 +342,7 @@ function boost_history($panel, $user_id, $timespan = 0) {
 
 	if ($timespan == 0) {
 		if (isset($_SESSION['sess_user_id'])) {
-			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+			$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 		} else {
 			$timespan = $panel['refresh'];
 		}
diff --git a/panellib/thold.php b/panellib/thold.php
index 5ce35e1..750b54c 100644
--- a/panellib/thold.php
+++ b/panellib/thold.php
@@ -214,7 +214,7 @@ function graph_thold($panel, $user_id, $timespan = 0) {
 	} elseif (api_plugin_user_realm_auth('thold_graph.php')) {
 		if ($timespan == 0) {
 			if (isset($_SESSION['sess_user_id'])) {
-				$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), $_SESSION['sess_user_id']);
+				$timespan = read_user_setting('intropage_timespan', read_config_option('intropage_timespan'), false, $_SESSION['sess_user_id']);
 			} else {
 				$timespan = $panel['refresh'];
 			}