diff --git a/InCallUI/src/com/android/incallui/CallButtonPresenter.java b/InCallUI/src/com/android/incallui/CallButtonPresenter.java
index ea9273f..ceae8c0 100644
--- a/InCallUI/src/com/android/incallui/CallButtonPresenter.java
+++ b/InCallUI/src/com/android/incallui/CallButtonPresenter.java
@@ -572,6 +572,7 @@
         }
 
         ui.updateButtonStates();
+        ui.updateColors();
     }
 
     private boolean hasVideoCallCapabilities(Call call) {