diff --git a/java/com/android/incallui/ContactInfoCache.java b/java/com/android/incallui/ContactInfoCache.java
index fc41df4..d2ae709 100644
--- a/java/com/android/incallui/ContactInfoCache.java
+++ b/java/com/android/incallui/ContactInfoCache.java
@@ -541,7 +541,9 @@
       hasUpdate = true;
     }
     // Set contact to exist to avoid phone number service lookup.
-    callerInfo.contactExists = hasUpdate;
+    if (hasUpdate) {
+      callerInfo.contactExists = true;
+    }
   }
 
   /**