diff --git a/src/mesa/main/ffvertex_prog.h b/src/mesa/main/ffvertex_prog.h
index 72cd6ea115d..837a15efca0 100644
--- a/src/mesa/main/ffvertex_prog.h
+++ b/src/mesa/main/ffvertex_prog.h
@@ -30,7 +30,7 @@
 #define FFVERTEX_PROG_H
 
 
-#include "main/mtypes.h"
+struct gl_context;
 
 struct gl_vertex_program *
 _mesa_get_fixed_func_vertex_program(struct gl_context *ctx);