diff --git a/tests/topotests/isis_tilfa_topo1/rt2/step5/show_ip_route.ref b/tests/topotests/isis_tilfa_topo1/rt2/step5/show_ip_route.ref
index 7e1ccd10a2b7..208b79b2bd11 100644
--- a/tests/topotests/isis_tilfa_topo1/rt2/step5/show_ip_route.ref
+++ b/tests/topotests/isis_tilfa_topo1/rt2/step5/show_ip_route.ref
@@ -241,130 +241,6 @@
       ]
     }
   ],
-  "10.0.1.0\/24":[
-    {
-      "prefix":"10.0.1.0\/24",
-      "protocol":"isis",
-      "distance":115,
-      "metric":20,
-      "nexthops":[
-        {
-          "ip":"10.0.1.1",
-          "afi":"ipv4",
-          "interfaceName":"eth-sw1",
-          "backupIndex":[
-            0,
-            1
-          ]
-        },
-        {
-          "ip":"10.0.1.3",
-          "afi":"ipv4",
-          "interfaceName":"eth-sw1",
-          "backupIndex":[
-            0,
-            1
-          ]
-        }
-      ],
-      "backupNexthops":[
-        {
-          "ip":"10.0.2.4",
-          "afi":"ipv4",
-          "interfaceName":"eth-rt4-1",
-          "active":true,
-          "labels":[
-            16050
-          ]
-        },
-        {
-          "ip":"10.0.3.4",
-          "afi":"ipv4",
-          "interfaceName":"eth-rt4-2",
-          "active":true,
-          "labels":[
-            16050
-          ]
-        }
-      ]
-    }
-  ],
-  "10.0.2.0\/24":[
-    {
-      "prefix":"10.0.2.0\/24",
-      "protocol":"isis",
-      "distance":115,
-      "metric":20,
-      "nexthops":[
-        {
-          "ip":"10.0.2.4",
-          "afi":"ipv4",
-          "interfaceName":"eth-rt4-1",
-          "backupIndex":[
-            0
-          ]
-        },
-        {
-          "ip":"10.0.3.4",
-          "afi":"ipv4",
-          "interfaceName":"eth-rt4-2",
-          "active":true,
-          "backupIndex":[
-            0
-          ]
-        }
-      ],
-      "backupNexthops":[
-        {
-          "ip":"10.0.1.3",
-          "afi":"ipv4",
-          "interfaceName":"eth-sw1",
-          "active":true,
-          "labels":[
-            16050
-          ]
-        }
-      ]
-    }
-  ],
-  "10.0.3.0\/24":[
-    {
-      "prefix":"10.0.3.0\/24",
-      "protocol":"isis",
-      "distance":115,
-      "metric":20,
-      "nexthops":[
-        {
-          "ip":"10.0.2.4",
-          "afi":"ipv4",
-          "interfaceName":"eth-rt4-1",
-          "active":true,
-          "backupIndex":[
-            0
-          ]
-        },
-        {
-          "ip":"10.0.3.4",
-          "afi":"ipv4",
-          "interfaceName":"eth-rt4-2",
-          "backupIndex":[
-            0
-          ]
-        }
-      ],
-      "backupNexthops":[
-        {
-          "ip":"10.0.1.3",
-          "afi":"ipv4",
-          "interfaceName":"eth-sw1",
-          "active":true,
-          "labels":[
-            16050
-          ]
-        }
-      ]
-    }
-  ],
   "10.0.4.0\/24":[
     {
       "prefix":"10.0.4.0\/24",