diff --git a/desktop/plugins/network/index.tsx b/desktop/plugins/network/index.tsx
index 6ac60a35c..bff84ed73 100644
--- a/desktop/plugins/network/index.tsx
+++ b/desktop/plugins/network/index.tsx
@@ -216,7 +216,7 @@ export default class extends FlipperPlugin<State, any, PersistedState> {
         routes: routes,
         isMockResponseSupported: result,
         showMockResponseDialog: false,
-        nextRouteId: routes.length,
+        nextRouteId: Object.keys(routes).length,
       });
     });