diff --git a/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java b/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java
index ed10b73..1069189 100644
--- a/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java
+++ b/InCallUI/src/com/android/incallui/InCallOrientationEventListener.java
@@ -108,6 +108,12 @@
             return;
         }
 
+        // Start with current UI orientation.
+        sCurrentOrientation = getCurrentUiOrientation();
+        if (sCurrentOrientation == SCREEN_ORIENTATION_UNKNOWN) {
+            sCurrentOrientation = SCREEN_ORIENTATION_0;
+        }
+
         super.enable();
         mEnabled = true;
         if (notify) {