diff --git a/src/core/nm-netns.c b/src/core/nm-netns.c
index b5c150c0f..ca9f66c05 100644
--- a/src/core/nm-netns.c
+++ b/src/core/nm-netns.c
@@ -780,8 +780,6 @@ _netns_ip_route_ecmp_update_mh(NMNetns         *self,
             const NMPObject                *obj     = mhrts_add->pdata[i];
             nm_auto_nmpobj const NMPObject *obj_old = NULL;
             gpointer                        unused;
-            const NMPlatformIP4Route       *route_src;
-            guint                           j;
 
             if (g_hash_table_steal_extended(priv->ecmp_routes,
                                             obj,
@@ -794,35 +792,6 @@ _netns_ip_route_ecmp_update_mh(NMNetns         *self,
             if (!g_hash_table_add(priv->ecmp_routes, (gpointer) nmp_object_ref(obj)))
                 nm_assert_not_reached();
 
-            /* for each nexthop we need to configure the onlink route for the gateway */
-            route_src = NMP_OBJECT_CAST_IP4_ROUTE(obj);
-            for (j = 0; j < route_src->n_nexthops; j++) {
-                NMPObject          *new_onlink_obj;
-                NMPlatformIP4Route *new_onlink_route;
-                in_addr_t           gateway;
-                int                 ifindex;
-
-                new_onlink_obj   = nmp_object_clone(obj, TRUE);
-                new_onlink_route = NMP_OBJECT_CAST_IP4_ROUTE(new_onlink_obj);
-                if (j == 0) {
-                    gateway = route_src->gateway;
-                    ifindex = route_src->ifindex;
-                } else {
-                    gateway = obj->_ip4_route.extra_nexthops[j - 1].gateway;
-                    ifindex = obj->_ip4_route.extra_nexthops[j - 1].ifindex;
-                }
-
-                new_onlink_route->network    = gateway;
-                new_onlink_route->plen       = 32;
-                new_onlink_route->gateway    = 0;
-                new_onlink_route->ifindex    = ifindex;
-                new_onlink_route->weight     = 0;
-                new_onlink_route->n_nexthops = 0;
-
-                /* we configure the onlink route and l3cfg will take the ownership and remove it if not needed */
-                nm_platform_ip_route_add(priv->platform, NMP_NLM_FLAG_APPEND, new_onlink_obj);
-            }
-
             nm_platform_ip_route_add(priv->platform, NMP_NLM_FLAG_APPEND, obj);
         }
     }