diff --git a/InCallUI/res/layout/answer_fragment.xml b/InCallUI/res/layout/answer_fragment.xml
index d62a8d5..4f31e3f 100644
--- a/InCallUI/res/layout/answer_fragment.xml
+++ b/InCallUI/res/layout/answer_fragment.xml
@@ -39,4 +39,5 @@
         dc:vibrationDuration="20"
         dc:glowRadius="@dimen/glowpadview_glow_radius"
         dc:pointDrawable="@*android:drawable/ic_lockscreen_glowdot"
+        dc:allowScaling="true"
         />