diff --git a/Shorewall/Perl/Shorewall/Zones.pm b/Shorewall/Perl/Shorewall/Zones.pm
index 29e870606..fe949b0fa 100644
--- a/Shorewall/Perl/Shorewall/Zones.pm
+++ b/Shorewall/Perl/Shorewall/Zones.pm
@@ -2028,7 +2028,7 @@ sub verify_required_interfaces( $ ) {
 
 	push_indent;
 
-	emit( 'start|reload|restore)' );
+	emit( 'start|reload|restore|enable)' );
 
 	push_indent;