diff --git a/src/mod/languages/mod_mono_managed/Loader.cs b/src/mod/languages/mod_mono_managed/Loader.cs
index 3644a59043..95e4da5aef 100644
--- a/src/mod/languages/mod_mono_managed/Loader.cs
+++ b/src/mod/languages/mod_mono_managed/Loader.cs
@@ -227,6 +227,7 @@ namespace FreeSWITCH
             if (fType == null) return false;
 
             using (var session = new Native.MonoSession(new Native.SWIGTYPE_p_switch_core_session(sessionHandle, false))) {
+                session.setAutoHangup(false);
                 try {
                     var f = (AppFunction)Activator.CreateInstance(fType);
                     f.RunInternal(session, args);