diff --git a/core/sems.cpp b/core/sems.cpp
index da3e46d6..7b7f406f 100644
--- a/core/sems.cpp
+++ b/core/sems.cpp
@@ -102,10 +102,10 @@ static void sig_usr_un(int signo)
 
       need_clean.set(false);
 
-      AmRtpReceiver::dispose();
-
       AmSessionContainer::dispose();
 
+      AmRtpReceiver::dispose();
+
       AmServer::dispose();
 
       AmMediaProcessor::dispose();