diff --git a/etc/network/ifupdown2/ifupdown2.conf b/etc/network/ifupdown2/ifupdown2.conf
index 906fdea..e1035d6 100644
--- a/etc/network/ifupdown2/ifupdown2.conf
+++ b/etc/network/ifupdown2/ifupdown2.conf
@@ -29,12 +29,12 @@ disable_cli_interfacesfile=0
 # are used. But when a mix of scripts and modules are used (which is the
 # default case), you may get false warnings for attributes supported
 # by scripts
-addon_syntax_check=1
+addon_syntax_check=0
 
 # Support executing of ifupdown style scripts.
 # Note that by default python addon modules override scripts with the same
 # name
-addon_scripts_support=0
+addon_scripts_support=1
 
 # enable python addons
 addon_python_modules_support=1