diff --git a/pkg/tcpip/stack/route.go b/pkg/tcpip/stack/route.go
index c7006577f..d2535f9bd 100644
--- a/pkg/tcpip/stack/route.go
+++ b/pkg/tcpip/stack/route.go
@@ -327,8 +327,8 @@ func (r *Route) HasSaveRestoreCapability() bool {
 	return r.outgoingNIC.NetworkLinkEndpoint.Capabilities()&CapabilitySaveRestore != 0
 }
 
-// HasDisconncetOkCapability returns true if the route supports disconnecting.
-func (r *Route) HasDisconncetOkCapability() bool {
+// HasDisconnectOkCapability returns true if the route supports disconnecting.
+func (r *Route) HasDisconnectOkCapability() bool {
 	return r.outgoingNIC.NetworkLinkEndpoint.Capabilities()&CapabilityDisconnectOk != 0
 }
 
diff --git a/pkg/tcpip/transport/tcp/endpoint_state.go b/pkg/tcpip/transport/tcp/endpoint_state.go
index 4e48de8e8..bb2bc4c8f 100644
--- a/pkg/tcpip/transport/tcp/endpoint_state.go
+++ b/pkg/tcpip/transport/tcp/endpoint_state.go
@@ -38,7 +38,7 @@ func (e *endpoint) beforeSave() {
 	case epState == StateInitial || epState == StateBound:
 	case epState.connected() || epState.handshake():
 		if !e.route.HasSaveRestoreCapability() {
-			if !e.route.HasDisconncetOkCapability() {
+			if !e.route.HasDisconnectOkCapability() {
 				panic(&tcpip.ErrSaveRejection{
 					Err: fmt.Errorf("endpoint cannot be saved in connected state: local %s:%d, remote %s:%d", e.TransportEndpointInfo.ID.LocalAddress, e.TransportEndpointInfo.ID.LocalPort, e.TransportEndpointInfo.ID.RemoteAddress, e.TransportEndpointInfo.ID.RemotePort),
 				})