diff --git a/reactos/sdk/include/psdk/shlobj.h b/reactos/sdk/include/psdk/shlobj.h
index 94bd2fc2f5a..81fd2580b01 100644
--- a/reactos/sdk/include/psdk/shlobj.h
+++ b/reactos/sdk/include/psdk/shlobj.h
@@ -2213,6 +2213,8 @@ CDefFolderMenu_Create2(
 
 #define DFM_MERGECONTEXTMENU         1
 #define DFM_INVOKECOMMAND            2
+#define DFM_INVOKECOMMANDEX          12
+#define DFM_GETDEFSTATICID           14
 
 #define DFM_CMD_DELETE          ((UINT)-1)
 #define DFM_CMD_MOVE            ((UINT)-2)