diff --git a/java/src/com/android/inputmethod/latin/LatinIME.java b/java/src/com/android/inputmethod/latin/LatinIME.java
index e55c08d..c103a48 100644
--- a/java/src/com/android/inputmethod/latin/LatinIME.java
+++ b/java/src/com/android/inputmethod/latin/LatinIME.java
@@ -620,6 +620,7 @@
             ResearchLogger.getInstance().onDestroy();
         }
         unregisterReceiver(mDictionaryPackInstallReceiver);
+        unregisterReceiver(mDictionaryDumpBroadcastReceiver);
         PersonalizationDictionarySessionRegistrar.close(this);
         LatinImeLogger.commit();
         LatinImeLogger.onDestroy();