diff --git a/dist/Mesa/src/glx/glxextensions.c b/dist/Mesa/src/glx/glxextensions.c
index 3a0e64c46..181f7f8fb 100644
--- a/dist/Mesa/src/glx/glxextensions.c
+++ b/dist/Mesa/src/glx/glxextensions.c
@@ -137,7 +137,7 @@ static const struct extension_info known_glx_extensions[] = {
    { GLX(SGIX_visual_select_group),    VER(0,0), Y, Y, N, N },
    { GLX(EXT_texture_from_pixmap),     VER(0,0), Y, N, N, N },
 #endif
-   { GLX(INTEL_swap_event),            VER(1,4), Y, Y, N, N },
+   { GLX(INTEL_swap_event),            VER(1,4), Y, N, N, N },
    { NULL }
 };