Index: applications/editors/josm/plugins/smed2/src/s57/S57val.java
===================================================================
--- applications/editors/josm/plugins/smed2/src/s57/S57val.java	(revision 30167)
+++ applications/editors/josm/plugins/smed2/src/s57/S57val.java	(revision 30171)
@@ -1205,5 +1205,5 @@
 			}
 		}
-		return new AttVal<>(att, keys.get(att).conv, null);
+		return new AttVal<Object>(att, keys.get(att).conv, null);
 	}