diff --git a/Xext/panoramiX.h b/Xext/panoramiX.h
index 89c754732..700c5a4f9 100644
--- a/Xext/panoramiX.h
+++ b/Xext/panoramiX.h
@@ -40,7 +40,10 @@ Equipment Corporation.
 #ifndef _PANORAMIX_H_
 #define _PANORAMIX_H_
 
+#define _PANORAMIX_SERVER
 #include <X11/extensions/panoramiXext.h>
+#undef _PANORAMIX_SERVER
+
 #include "gcstruct.h"