diff --git a/indra/newview/llcallfloater.cpp b/indra/newview/llcallfloater.cpp
index d15c5f9bf4c9167d1e1e4b3d4b5bea223210be61..5a96613870c2bf45e41e33d9584ddb159ef092e2 100644
--- a/indra/newview/llcallfloater.cpp
+++ b/indra/newview/llcallfloater.cpp
@@ -228,7 +228,7 @@ void LLCallFloater::leaveCall()
 	LLVoiceChannel* voice_channel = LLVoiceChannel::getCurrentVoiceChannel();
 	if (voice_channel)
 	{
-		voice_channel->deactivate();
+		gIMMgr->endCall(voice_channel->getSessionID());
 	}
 }
 
diff --git a/indra/newview/llimview.cpp b/indra/newview/llimview.cpp
index 4357c7d426363ccc3554a6feeffc5259a5f37baf..909878207c9e3462c07c76aae39132713f8dac03 100644
--- a/indra/newview/llimview.cpp
+++ b/indra/newview/llimview.cpp
@@ -2744,6 +2744,12 @@ bool LLIMMgr::endCall(const LLUUID& session_id)
 	if (!voice_channel) return false;
 
 	voice_channel->deactivate();
+	LLIMModel::LLIMSession* im_session = LLIMModel::getInstance()->findIMSession(session_id);
+	if (im_session)
+	{
+		// need to update speakers' state
+		im_session->mSpeakers->update(FALSE);
+	}
 	return true;
 }