diff --git a/kcmkwin/kwindesktop/main.ui b/kcmkwin/kwindesktop/main.ui
index 5e807dbc87..effa5c7b22 100644
--- a/kcmkwin/kwindesktop/main.ui
+++ b/kcmkwin/kwindesktop/main.ui
@@ -1,4 +1,4 @@
-?xml version="1.0" encoding="UTF-8"?>
+<?xml version="1.0" encoding="UTF-8"?>
 <ui version="4.0">
  <class>KWinDesktopConfigForm</class>
  <widget class="QWidget" name="KWinDesktopConfigForm">