diff --git a/ConnectionState.go b/ConnectionState.go
index 35e13b1..fbb163e 100644
--- a/ConnectionState.go
+++ b/ConnectionState.go
@@ -12,7 +12,7 @@ const (
 	CONNECTIONSTATE_CONNECTED    = 3
 )
 
-func (cs ConnectionState) Format() string {
+func (cs ConnectionState) String() string {
 	switch cs {
 	case CONNECTIONSTATE_DISCONNECTED:
 		return "Disconnected"