diff --git a/data/DataCache.scr b/data/DataCache.scr
index 3d3e2d5b4..e4c4828e8 100644
--- a/data/DataCache.scr
+++ b/data/DataCache.scr
@@ -36,6 +36,7 @@ memcard/memhead.bin
 
 levels/chapter02_level04.tex
 levels/chapter02_level0401.lvl
+levels/chapter02_level04.tbk
 
 actors/spongebob.a3d
 actors/spongebob.tex
diff --git a/tools/Data/include/dstructs.h b/tools/Data/include/dstructs.h
index 379787f9a..8e67fef6f 100644
--- a/tools/Data/include/dstructs.h
+++ b/tools/Data/include/dstructs.h
@@ -193,7 +193,7 @@ struct	sTile
 		u16		Pad;	// :o( need this?			// 2
 
 #ifdef	WIN32
-bool	operator==(sTile const &v1)	{return(false);}
+//bool	operator==(sTile const &v1)	{return(false);}
 #endif
 };													// 20
 
@@ -213,11 +213,6 @@ struct	sLayerHdr
 // Header
 struct	sLvlHdr
 {
-	u32		TriList;
-	u32		QuadList;
-	u32		VtxList;
-	u32		TileList;
-// Layers
 	u32		BackLayer;
 	u32		MidLayer;
 	u32		ActionLayer;
@@ -233,6 +228,16 @@ struct	sLvlHdr
 
 };
 
+//---------------------------------------------------------------------------
+// TileBank
+struct	sTileBankHdr
+{
+	u32		TriList;
+	u32		QuadList;
+	u32		VtxList;
+	u32		TileList;
+};
+
 
 //***************************************************************************
 //***************************************************************************