diff --git a/controllers/main.go b/controllers/main.go
index 7b083cd..941a565 100644
--- a/controllers/main.go
+++ b/controllers/main.go
@@ -16,7 +16,6 @@ import (
 	"strconv"
 	"strings"
 	"time"
-	"fmt"
 )
 
 type MainController struct {