1 files changed, 4 insertions, 3 deletions
diff --git a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
index 2f18aad9612d..3a65c5ccf9be 100644
--- a/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
+++ b/packages/SystemUI/src/com/android/systemui/statusbar/phone/NotificationPanelView.java
@@ -1342,9 +1342,7 @@ public class NotificationPanelView extends PanelView implements
         mQsExpansionHeight = height;
         updateQsExpansion();
         requestScrollerTopPaddingUpdate(false /* animate */);
-        if (mKeyguardShowing) {
-            updateHeaderKeyguardAlpha();
-        }
+        updateHeaderKeyguardAlpha();
         if (mStatusBarState == StatusBarState.SHADE_LOCKED
                 || mStatusBarState == StatusBarState.KEYGUARD) {
             updateKeyguardBottomAreaAlpha();
@@ -1747,6 +1745,9 @@ public class NotificationPanelView extends PanelView implements
     }
 
     private void updateHeaderKeyguardAlpha() {
+        if (!mKeyguardShowing) {
+            return;
+        }
         float alphaQsExpansion = 1 - Math.min(1, getQsExpansionFraction() * 2);
         mKeyguardStatusBar.setAlpha(Math.min(getKeyguardContentsAlpha(), alphaQsExpansion)
                 * mKeyguardStatusBarAnimateAlpha);