diff --git a/lib/Vyatta/Interface.pm b/lib/Vyatta/Interface.pm
index 10f3f25..839f5c6 100755
--- a/lib/Vyatta/Interface.pm
+++ b/lib/Vyatta/Interface.pm
@@ -81,6 +81,7 @@ my %net_prefix = (
     '^wlan[\d]+$'  => { path => 'wireless', vif => 'vif' },
     '^ifb[\d]+$'   => { path => 'input' },
     '^dp\d+p\d+p\d+$' => { path => 'dataplane', vif => 'vif' },
+    '^map[\d]+$'   => { path => 'map' },
 );
 
 sub get_net_prefix {