diff --git a/reactos/dll/shellext/stobject/csystray.cpp b/reactos/dll/shellext/stobject/csystray.cpp
index 02ea2ed013f..c6ed961b5fc 100644
--- a/reactos/dll/shellext/stobject/csystray.cpp
+++ b/reactos/dll/shellext/stobject/csystray.cpp
@@ -206,6 +206,8 @@ BOOL CSysTray::ProcessWindowMessage(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM
 
     switch (uMsg)
     {
+    case WM_NCCREATE:
+        return FALSE;
     case WM_CREATE:
         InitIcons();
         SetTimer(1, 2000, NULL);