diff --git a/scripts/make_default_configuration.sh b/scripts/make_default_configuration.sh
index 2c10ba28fe3a9dcb25ea06fac267a21835cb0629..f9acb121d69462a1c3c2fd071883a1ef55da03d5 100755
--- a/scripts/make_default_configuration.sh
+++ b/scripts/make_default_configuration.sh
@@ -27,13 +27,9 @@ sed -i 's/^#enable_blk_mount/enable_blk_mount/' $KATA_CONFIG_PATH
 sed -i 's#/usr/libexec/kata-containers/kata-proxy#/usr/bin/kata-proxy#' $KATA_CONFIG_PATH
 sed -i 's#/usr/libexec/kata-containers/kata-shim#/usr/bin/kata-shim#' $KATA_CONFIG_PATH
 sed -i 's#/usr/libexec/kata-containers/kata-netmon#/usr/bin/kata-netmon#' $KATA_CONFIG_PATH
-sed -i 's/^#enable_netmon/enable_netmon/' $KATA_CONFIG_PATH
-sed -i 's/^#disable_new_netns/disable_new_netns/' $KATA_CONFIG_PATH
-sed -i 's/^#disable_vhost_net/disable_vhost_net/' $KATA_CONFIG_PATH
 sed -i 's/^#block_device_cache_set/block_device_cache_set/' $KATA_CONFIG_PATH
 sed -i 's/^#block_device_cache_direct/block_device_cache_direct/' $KATA_CONFIG_PATH
 sed -i 's#path = \"/usr/bin/qemu-.*\"#path = \"/usr/bin/qemu-kvm\"#' $KATA_CONFIG_PATH
-sed -i 's/^internetworking_model.*$/internetworking_model=\"bridged\"/' $KATA_CONFIG_PATH
 
 if [ "$ARCH" == "aarch64" ];then
     sed -i 's/^machine_type.*$/machine_type = \"virt\"/' $KATA_CONFIG_PATH