diff --git a/src/simpgmspace.cpp b/src/simpgmspace.cpp
index 19f6ee7e1..d37f85b68 100644
--- a/src/simpgmspace.cpp
+++ b/src/simpgmspace.cpp
@@ -158,6 +158,7 @@ void *main_thread(void *)
 
   try {
 #endif
+    g_menuStackPtr = 0;
     g_menuStack[0] = menuMainView;
     g_menuStack[1] = menuProcModelSelect;