diff --git a/libs/vkd3d/vkd3d_private.h b/libs/vkd3d/vkd3d_private.h
index c87091af..d159ebbf 100644
--- a/libs/vkd3d/vkd3d_private.h
+++ b/libs/vkd3d/vkd3d_private.h
@@ -37,7 +37,6 @@
 #include "vkd3d.h"
 #include "vkd3d_shader.h"
 
-#include <assert.h>
 #include <inttypes.h>
 #include <limits.h>
 #include <stdbool.h>