diff --git a/test/scenario/network/network_emulation_manager.cc b/test/scenario/network/network_emulation_manager.cc
index b132e808bc..8e1dc76924 100644
--- a/test/scenario/network/network_emulation_manager.cc
+++ b/test/scenario/network/network_emulation_manager.cc
@@ -75,13 +75,10 @@ EmulatedNetworkNode* NetworkEmulationManagerImpl::CreateEmulatedNode(
   auto node = absl::make_unique<EmulatedNetworkNode>(
       clock_, &task_queue_, std::move(network_behavior));
   EmulatedNetworkNode* out = node.get();
-
-  struct Closure {
-    void operator()() { manager->network_nodes_.push_back(std::move(node)); }
-    NetworkEmulationManagerImpl* manager;
-    std::unique_ptr<EmulatedNetworkNode> node;
-  };
-  task_queue_.PostTask(Closure{this, std::move(node)});
+  task_queue_.PostTask(CreateResourceOwningTask(
+      std::move(node), [this](std::unique_ptr<EmulatedNetworkNode> node) {
+        network_nodes_.push_back(std::move(node));
+      }));
   return out;
 }
 
diff --git a/test/scenario/network/network_emulation_manager.h b/test/scenario/network/network_emulation_manager.h
index 72f15fdbf4..cb1ace7c2c 100644
--- a/test/scenario/network/network_emulation_manager.h
+++ b/test/scenario/network/network_emulation_manager.h
@@ -66,8 +66,6 @@ class NetworkEmulationManagerImpl : public NetworkEmulationManager {
       const std::vector<EmulatedEndpoint*>& endpoints) override;
 
  private:
-  FakeNetworkSocketServer* CreateSocketServer(
-      const std::vector<EmulatedEndpoint*>& endpoints);
   absl::optional<rtc::IPAddress> GetNextIPv4Address();
   Timestamp Now() const;