diff --git a/src/Core/System.php b/src/Core/System.php
index 31f17a9058..e0c23e55b9 100644
--- a/src/Core/System.php
+++ b/src/Core/System.php
@@ -445,7 +445,7 @@ class System
 		if (@is_readable('/proc/loadavg')) {
 			$content = @file_get_contents('/proc/loadavg');
 			if (empty($content)) {
-				$content = shell_exec('uptime | sed "s/.*averages*: //" | sed "s/,//"');
+				$content = shell_exec('uptime | sed "s/.*averages*: //" | sed "s/,//g"');
 			}
 		}