diff --git a/reactos/dll/win32/msgina/shutdown.c b/reactos/dll/win32/msgina/shutdown.c
index 0eb6f6c9b66..1b1e48a79e3 100644
--- a/reactos/dll/win32/msgina/shutdown.c
+++ b/reactos/dll/win32/msgina/shutdown.c
@@ -299,12 +299,14 @@ ExitWindowsDialogShellProc(HWND hWnd, UINT uMsg, WPARAM wParam, LPARAM lParam)
             return TRUE;
         }
 
+#if 0
         case WM_ACTIVATE:
         {
             if (LOWORD(wParam) == WA_INACTIVE)
                 EndDialog(hWnd, 0);
             return FALSE;
         }
+#endif
 
         case WM_PAINT:
         {
diff --git a/reactos/dll/win32/shell32/dialogs/dialogs.cpp b/reactos/dll/win32/shell32/dialogs/dialogs.cpp
index d1990dd37d4..17ca8a96dcb 100644
--- a/reactos/dll/win32/shell32/dialogs/dialogs.cpp
+++ b/reactos/dll/win32/shell32/dialogs/dialogs.cpp
@@ -900,12 +900,14 @@ INT_PTR CALLBACK LogOffDialogProc(HWND hwnd, UINT uMsg, WPARAM wParam, LPARAM lP
             EndDialog(hwnd, IDCANCEL);
             break;
 
+#if 0
         case WM_ACTIVATE:
         {
             if (LOWORD(wParam) == WA_INACTIVE)
                 EndDialog(hwnd, 0);
             return FALSE;
         }
+#endif
 
         case WM_COMMAND:
             switch (LOWORD(wParam))