diff --git a/src/com/android/server/telecom/Call.java b/src/com/android/server/telecom/Call.java
index 6784d2b..2a7b25d 100644
--- a/src/com/android/server/telecom/Call.java
+++ b/src/com/android/server/telecom/Call.java
@@ -673,6 +673,7 @@
             mCallerInfo.cachedPhotoIcon = null;
             mCallerInfo.cachedPhoto = null;
         }
+        closeRttStreams();
 
         Log.addEvent(this, LogUtils.Events.DESTROYED);
     }