diff --git a/include/GL/mesa_glinterop.h b/include/GL/mesa_glinterop.h
index c0c20d6fa66..0b373c1c80f 100644
--- a/include/GL/mesa_glinterop.h
+++ b/include/GL/mesa_glinterop.h
@@ -58,8 +58,8 @@ extern "C" {
 #endif
 
 /* Forward declarations to avoid inclusion of GL/glx.h */
-typedef struct _XDisplay Display;
-typedef struct __GLXcontextRec *GLXContext;
+struct _XDisplay;
+struct __GLXcontextRec;
 
 /* Forward declarations to avoid inclusion of EGL/egl.h */
 typedef void *EGLDisplay;
@@ -246,7 +246,7 @@ struct mesa_glinterop_export_out {
  * \return MESA_GLINTEROP_SUCCESS or MESA_GLINTEROP_* != 0 on error
  */
 int
-MesaGLInteropGLXQueryDeviceInfo(Display *dpy, GLXContext context,
+MesaGLInteropGLXQueryDeviceInfo(struct _XDisplay *dpy, struct __GLXcontextRec *context,
                                 struct mesa_glinterop_device_info *out);
 
 
@@ -271,7 +271,7 @@ MesaGLInteropEGLQueryDeviceInfo(EGLDisplay dpy, EGLContext context,
  * \return MESA_GLINTEROP_SUCCESS or MESA_GLINTEROP_* != 0 on error
  */
 int
-MesaGLInteropGLXExportObject(Display *dpy, GLXContext context,
+MesaGLInteropGLXExportObject(struct _XDisplay *dpy, struct __GLXcontextRec *context,
                              struct mesa_glinterop_export_in *in,
                              struct mesa_glinterop_export_out *out);
 
@@ -286,11 +286,11 @@ MesaGLInteropEGLExportObject(EGLDisplay dpy, EGLContext context,
                              struct mesa_glinterop_export_out *out);
 
 
-typedef int (PFNMESAGLINTEROPGLXQUERYDEVICEINFOPROC)(Display *dpy, GLXContext context,
+typedef int (PFNMESAGLINTEROPGLXQUERYDEVICEINFOPROC)(struct _XDisplay *dpy, struct __GLXcontextRec *context,
                                                      struct mesa_glinterop_device_info *out);
 typedef int (PFNMESAGLINTEROPEGLQUERYDEVICEINFOPROC)(EGLDisplay dpy, EGLContext context,
                                                      struct mesa_glinterop_device_info *out);
-typedef int (PFNMESAGLINTEROPGLXEXPORTOBJECTPROC)(Display *dpy, GLXContext context,
+typedef int (PFNMESAGLINTEROPGLXEXPORTOBJECTPROC)(struct _XDisplay *dpy, struct __GLXcontextRec *context,
                                                   struct mesa_glinterop_export_in *in,
                                                   struct mesa_glinterop_export_out *out);
 typedef int (PFNMESAGLINTEROPEGLEXPORTOBJECTPROC)(EGLDisplay dpy, EGLContext context,