diff --git a/tests/MasterEditorTWL_mrc_roms/original_rom/Nand/ROM-TS_nand.korea.rsf b/tests/MasterEditorTWL_mrc_roms/original_rom/Nand/ROM-TS_nand.korea.rsf
index 859a92a..fbbbb3e 100644
--- a/tests/MasterEditorTWL_mrc_roms/original_rom/Nand/ROM-TS_nand.korea.rsf
+++ b/tests/MasterEditorTWL_mrc_roms/original_rom/Nand/ROM-TS_nand.korea.rsf
@@ -244,7 +244,7 @@ Rating
 #	PEGI_PRT	FREE
 #	PEGI_BBFC	FREE
 #	OFLC		FREE
-#	GRB			FREE
+	GRB			FREE
 
 	#
 	# Unnecessary rating: [TRUE/FALSE]
diff --git a/tests/MasterEditorTWL_mrc_roms/work/korea_nand.nand.srl b/tests/MasterEditorTWL_mrc_roms/work/korea_nand.nand.srl
index f2f5651..6d53af1 100644
Binary files a/tests/MasterEditorTWL_mrc_roms/work/korea_nand.nand.srl and b/tests/MasterEditorTWL_mrc_roms/work/korea_nand.nand.srl differ