diff --git a/etc/inc/config.inc b/etc/inc/config.inc
index e802a93011..1210d5ad11 100644
--- a/etc/inc/config.inc
+++ b/etc/inc/config.inc
@@ -644,6 +644,8 @@ function convert_config() {
 			}
 			unset($config['installedpackages']['carp']);
 		}
+		/* Server NAT is no longer needed */
+		unset($config['nat']['servernat']);
 		
 		$config['version'] = "1.8";
 	}
@@ -1226,4 +1228,4 @@ function start_devd() {
 	exec("/sbin/devd");
 }
 
-?>
\ No newline at end of file
+?>