diff --git a/core/res/res/values/themes.xml b/core/res/res/values/themes.xml
index a2b99d4ec8a0d..21d91ba1a71f6 100644
--- a/core/res/res/values/themes.xml
+++ b/core/res/res/values/themes.xml
@@ -1106,6 +1106,7 @@
         <item name="android:windowContentOverlay">@null</item>
         <item name="android:windowAnimationStyle">@android:style/Animation.Holo.Dialog</item>
         <item name="android:windowSoftInputMode">stateUnspecified|adjustPan</item>
+        <item name="android:windowActionBar">false</item>
 
         <item name="android:colorBackgroundCacheHint">@null</item>