diff --git a/p2p/base/port.cc b/p2p/base/port.cc
index 4a7daaffec..3bd09dc024 100644
--- a/p2p/base/port.cc
+++ b/p2p/base/port.cc
@@ -357,7 +357,6 @@ void Port::AddOrReplaceConnection(Connection* conn) {
     ret.first->second = conn;
   }
   conn->SignalDestroyed.connect(this, &Port::OnConnectionDestroyed);
-  SignalConnectionCreated(this, conn);
 }
 
 void Port::OnReadPacket(const char* data,
diff --git a/p2p/base/port.h b/p2p/base/port.h
index b2aa9b243f..33e9a53787 100644
--- a/p2p/base/port.h
+++ b/p2p/base/port.h
@@ -293,9 +293,6 @@ class Port : public PortInterface,
   // Returns the connection to the given address or NULL if none exists.
   Connection* GetConnection(const rtc::SocketAddress& remote_addr) override;
 
-  // Called each time a connection is created.
-  sigslot::signal2<Port*, Connection*> SignalConnectionCreated;
-
   // In a shared socket mode each port which shares the socket will decide
   // to accept the packet based on the `remote_addr`. Currently only UDP
   // port implemented this method.