diff --git a/OptiScaler/backends/xess/XeSSFeature.h b/OptiScaler/backends/xess/XeSSFeature.h
index 3b10a5ff..803a04a4 100644
--- a/OptiScaler/backends/xess/XeSSFeature.h
+++ b/OptiScaler/backends/xess/XeSSFeature.h
@@ -1,6 +1,5 @@
 #pragma once
 #include "../IFeature.h"
-#include "../../cas/CAS_Dx12.h"
 #include "../../ds/DS_Dx12.h"
 #include "../../rcas/RCAS_Dx12.h"