diff --git a/templates/ifcfg-eth0-dhcp.j2 b/templates/ifcfg-eth0-dhcp.j2
index 8e92983..a32c1b7 100644
--- a/templates/ifcfg-eth0-dhcp.j2
+++ b/templates/ifcfg-eth0-dhcp.j2
@@ -9,4 +9,4 @@ ZONE=public
 DEFROUTE=yes
 IPV4_FAILURE_FATAL=no
 IPV6INIT=no
-NM_CONTROLLED=no
\ No newline at end of file
+NM_CONTROLLED=yes
diff --git a/templates/ifcfg-eth0-static-ipv6.j2 b/templates/ifcfg-eth0-static-ipv6.j2
index 0f0b27a..2138b94 100644
--- a/templates/ifcfg-eth0-static-ipv6.j2
+++ b/templates/ifcfg-eth0-static-ipv6.j2
@@ -21,4 +21,4 @@ DNS{{loop.index}}={{ d }}
 {% endfor %}
 DEFROUTE=yes
 IPV4_FAILURE_FATAL=no
-NM_CONTROLLED=no
+NM_CONTROLLED=yes
diff --git a/templates/ifcfg-eth0-static.j2 b/templates/ifcfg-eth0-static.j2
index 9bfb6c3..83619a6 100644
--- a/templates/ifcfg-eth0-static.j2
+++ b/templates/ifcfg-eth0-static.j2
@@ -22,4 +22,4 @@ DNS{{loop.index}}={{ d }}
 DEFROUTE=yes
 IPV4_FAILURE_FATAL=no
 IPV6INIT=no
-NM_CONTROLLED=no
\ No newline at end of file
+NM_CONTROLLED=yes