diff --git a/packages/network/connman/package.mk b/packages/network/connman/package.mk
index 7aa472c58a..6e644b1a65 100644
--- a/packages/network/connman/package.mk
+++ b/packages/network/connman/package.mk
@@ -78,7 +78,7 @@ post_makeinstall_target() {
         -e "s|^# TetheringTechnologies.*|TetheringTechnologies = wifi|g" \
         -e "s|^# AllowHostnameUpdates.*|AllowHostnameUpdates = false|g" \
         -e "s|^# PersistentTetheringMode.*|PersistentTetheringMode = true|g" \
-        -e "s|^# NetworkInterfaceBlacklist = vmnet,vboxnet,virbr,ifb|NetworkInterfaceBlacklist = vmnet,vboxnet,virbr,ifb,docker,veth|g"
+        -e "s|^# NetworkInterfaceBlacklist = vmnet,vboxnet,virbr,ifb|NetworkInterfaceBlacklist = vmnet,vboxnet,virbr,ifb,docker,veth,zt|g"
 
   mkdir -p $INSTALL/usr/config
     cp $PKG_DIR/config/hosts.conf $INSTALL/usr/config