diff --git a/Shorewall/lib.core b/Shorewall/lib.core
index f4d6f7d29..6a159388a 100644
--- a/Shorewall/lib.core
+++ b/Shorewall/lib.core
@@ -522,6 +522,7 @@ debug_restore_input() {
 
     for chain in PREROUTING POSTROUTING; do
         qt1 $g_tool -t nat -P $chain ACCEPT
+    done
 
     qt1 $g_tool -t filter -F
     qt1 $g_tool -t filter -X