--- fdi/policy/10osvendor/20-storage-methods.fdi.orig	2020-08-18 12:41:54.869810000 +0930
+++ fdi/policy/10osvendor/20-storage-methods.fdi	2020-08-18 12:42:14.480922000 +0930
@@ -104,6 +104,9 @@
 	<match key="volume.label" string="EFI">
 	  <merge key="volume.ignore" type="bool">true</merge>
 	</match>
+	<match key="volume.label" string="EFISYS">
+	  <merge key="volume.ignore" type="bool">true</merge>
+	</match>
       </match>
 
       <match key="volume.fstype" string_outof="ntfs;vfat">