diff --git a/glamor/glamor_egl.c b/glamor/glamor_egl.c
index b30eeec50..2f97a839b 100644
--- a/glamor/glamor_egl.c
+++ b/glamor/glamor_egl.c
@@ -27,9 +27,7 @@
  *
  */
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
+#include "dix-config.h"
 
 #define GLAMOR_FOR_XORG
 #include <xorg-server.h>
diff --git a/glamor/glamor_eglmodule.c b/glamor/glamor_eglmodule.c
index e7c8edac8..5ddd60235 100644
--- a/glamor/glamor_eglmodule.c
+++ b/glamor/glamor_eglmodule.c
@@ -27,9 +27,7 @@
  *    Zhigang Gong <zhigang.gong@gmail.com>
  */
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
+#include "dix-config.h"
 
 #include <xorg-server.h>
 #define GLAMOR_FOR_XORG
diff --git a/glamor/glamor_priv.h b/glamor/glamor_priv.h
index c733b9019..9f0c5583f 100644
--- a/glamor/glamor_priv.h
+++ b/glamor/glamor_priv.h
@@ -27,9 +27,7 @@
 #ifndef GLAMOR_PRIV_H
 #define GLAMOR_PRIV_H
 
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
+#include "dix-config.h"
 
 #include <xorg-server.h>
 #ifndef DEBUG