diff --git a/protocols/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js b/protocols/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js
index 36f7910f4b..6275a7999c 100644
--- a/protocols/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js
+++ b/protocols/luci-proto-modemmanager/htdocs/luci-static/resources/protocol/modemmanager.js
@@ -140,10 +140,10 @@ return network.registerProtocol('modemmanager', {
 		o.password = true;
 
 		o = s.taboption('general', form.ListValue, 'iptype', _('IP Type'));
-		o.value('ipv4v6', _('IPv4/IPv6 (both - defaults to IPv4)'))
 		o.value('ipv4', _('IPv4 only'));
 		o.value('ipv6', _('IPv6 only'));
-		o.default = 'ipv4v6';
+		o.value('ipv4v6', _('IPv4/IPv6 (both)'));
+		o.default = 'ipv4';
 
 		o = s.taboption('advanced', form.Value, 'mtu', _('Override MTU'));
 		o.placeholder = dev ? (dev.getMTU() || '1500') : '1500';
@@ -197,9 +197,9 @@ return network.registerProtocol('modemmanager', {
 
 		o = s.taboption('general', form.ListValue, 'init_iptype', _('Initial EPS Bearer IP Type'));
 		o.depends('init_epsbearer', 'custom');
-		o.value('ipv4v6', _('IPv4/IPv6 (both - defaults to IPv4)'))
 		o.value('ipv4', _('IPv4 only'));
 		o.value('ipv6', _('IPv6 only'));
-		o.default = 'ipv4v6';
+		o.value('ipv4v6', _('IPv4/IPv6 (both)'));
+		o.default = 'ipv4';
 	}
 });