diff --git a/main.go b/main.go
index d588b86..27d4e0c 100644
--- a/main.go
+++ b/main.go
@@ -10,8 +10,6 @@ import (
 	"github.com/labstack/gommon/log"
 )
 
-// github.com/oklog/ulid
-
 var (
 	upgrader = websocket.Upgrader{}
 )