diff --git a/src/com/android/settings/notification/zen/ZenRulePreference.java b/src/com/android/settings/notification/zen/ZenRulePreference.java
index 8cf3106..f90183a 100644
--- a/src/com/android/settings/notification/zen/ZenRulePreference.java
+++ b/src/com/android/settings/notification/zen/ZenRulePreference.java
@@ -91,7 +91,9 @@
 
     @Override
     public void onClick() {
-        mContext.startActivity(mIntent);
+        if (mIntent != null) {
+            mContext.startActivity(mIntent);
+        }
     }
 
     @Override