diff --git a/src/config/util_cr.c b/src/config/util_cr.c
index 4f918fd13f..475fc1a1af 100644
--- a/src/config/util_cr.c
+++ b/src/config/util_cr.c
@@ -9,13 +9,9 @@
 
 */
 
-#include <afsconfig.h>
-#include <afs/param.h>
-
 #undef _CRTDBG_MAP_ALLOC
 #include "stdio.h"
 #include "io.h"
-#include <assert.h>
 #include "string.h"
 #include "process.h"
 #include "windows.h"
@@ -329,7 +325,7 @@ SetSysEnv(int argc, char *argv[])
 	   , argv[3]
 	);
     SendMessageTimeout(HWND_BROADCAST, WM_SETTINGCHANGE, 0,
-		       (DWORD) "Environment", SMTO_NORMAL, 1, &dwResult);
+		       (LPARAM) "Environment", SMTO_NORMAL, 1, &dwResult);
     return 0;
 }