diff --git a/InCallUI/src/com/android/incallui/CallList.java b/InCallUI/src/com/android/incallui/CallList.java
index 6d0b357..231df06 100644
--- a/InCallUI/src/com/android/incallui/CallList.java
+++ b/InCallUI/src/com/android/incallui/CallList.java
@@ -116,6 +116,8 @@
                             } else {
                                 mFilteredQueryHandler.incrementFilteredCount(id);
                                 call.blockCall();
+                                Log.d(this, "onCallAdded: "
+                                        + Log.pii(call.getNumber()) + " blocked.");
                             }
                         }
                     }, null, call.getNumber(), countryIso)) {