diff --git a/CMCore b/CMCore
index 1aa976a3..afec00dc 160000
--- a/CMCore
+++ b/CMCore
@@ -1 +1 @@
-Subproject commit 1aa976a30aaf9108a8e9ecb1ea1e68da24cac4d4
+Subproject commit afec00dc90aecfacd84450d65b09dacbe3828e5e
diff --git a/inc/hgl/graph/VKCommandBuffer.h b/inc/hgl/graph/VKCommandBuffer.h
index 8356e2c0..7ced9231 100644
--- a/inc/hgl/graph/VKCommandBuffer.h
+++ b/inc/hgl/graph/VKCommandBuffer.h
@@ -64,12 +64,7 @@ public:
     {
         if(index>=cv_count)return;
 
-        VkClearValue *cv=clear_values+index;
-
-        cv->color.float32[0]=cc.r;
-        cv->color.float32[1]=cc.g;
-        cv->color.float32[2]=cc.b;
-        cv->color.float32[3]=cc.a;
+        hgl_cpy(clear_values[index].color.float32,cc.rgba,4);
     }
 
     void SetClearDepthStencil(uint32_t index,float d=1.0f,float s=0)