diff --git a/effects/wobblywindows/wobblywindows.kcfg b/effects/wobblywindows/wobblywindows.kcfg
index b8ddd4a64e..c843af9b3a 100644
--- a/effects/wobblywindows/wobblywindows.kcfg
+++ b/effects/wobblywindows/wobblywindows.kcfg
@@ -4,7 +4,7 @@
       xsi:schemaLocation="http://www.kde.org/standards/kcfg/1.0
                           http://www.kde.org/standards/kcfg/1.0/kcfg.xsd" >
     <kcfgfile name="kwinrc"/>
-    <group name="Effect-WobblyWindows">
+    <group name="Effect-Wobbly">
         <entry name="WobblynessLevel" type="UInt">
             <default>0</default>
         </entry>