diff --git a/Source/GmmLib/Resource/GmmResourceInfoCommon.cpp b/Source/GmmLib/Resource/GmmResourceInfoCommon.cpp
index 3cc898f..d407dff 100644
--- a/Source/GmmLib/Resource/GmmResourceInfoCommon.cpp
+++ b/Source/GmmLib/Resource/GmmResourceInfoCommon.cpp
@@ -156,6 +156,7 @@ GMM_STATUS GMM_STDCALL GmmLib::GmmResourceInfoCommon::CreateCustomRes(Context &G
     Surf.Alignment.BaseAlignment = CreateParams.BaseAlignment;
     Surf.MaxLod                  = 1;
     Surf.ArraySize               = 1;
+    Surf.CpTag                   = CreateParams.CpTag;
 
 #if(_DEBUG || _RELEASE_INTERNAL)
     Surf.Platform = GetGmmLibContext()->GetPlatformInfo().Platform;
diff --git a/Source/GmmLib/inc/External/Common/GmmResourceInfoExt.h b/Source/GmmLib/inc/External/Common/GmmResourceInfoExt.h
index bc62ad6..5f75c4b 100644
--- a/Source/GmmLib/inc/External/Common/GmmResourceInfoExt.h
+++ b/Source/GmmLib/inc/External/Common/GmmResourceInfoExt.h
@@ -361,6 +361,7 @@ typedef struct GMM_RESCREATE_CUSTOM_PARAMS__REC
     }PlaneOffset;
 
     uint32_t NoOfPlanes;
+    uint32_t CpTag;
 }GMM_RESCREATE_CUSTOM_PARAMS;
 
 //===========================================================================