diff --git a/WPDeskPlugin/ruleset.xml b/WPDeskPlugin/ruleset.xml
index c6de64a7b198939d6575a6236438d68670dbbca8..f39be679d4b0e0d7244ddf3492cde44911791262 100644
--- a/WPDeskPlugin/ruleset.xml
+++ b/WPDeskPlugin/ruleset.xml
@@ -6,6 +6,9 @@
 
 	<arg name="extensions" value="php"/>
 
+	<exclude-pattern>tests/*</exclude-pattern>
+	<exclude-pattern>scoper.inc.php</exclude-pattern>
+
 	<rule ref="PHPCompatibility"/>
 	<rule ref="WordPress"/>