diff --git a/indra/newview/llvoicevivox.cpp b/indra/newview/llvoicevivox.cpp
index 6052d59ce3..bac5e68ac1 100644
--- a/indra/newview/llvoicevivox.cpp
+++ b/indra/newview/llvoicevivox.cpp
@@ -5670,7 +5670,8 @@ void LLVivoxVoiceClient::deleteAllSessions()
 
     while (!mSessionsByHandle.empty())
 	{
-        deleteSession(mSessionsByHandle.begin()->second);
+        const sessionStatePtr_t session = mSessionsByHandle.begin()->second;
+        deleteSession(session);
 	}
 	
 }