diff --git a/config.go b/config.go
index 3f2a2ae..df46aa5 100644
--- a/config.go
+++ b/config.go
@@ -1,7 +1,7 @@
 package core
 
 import (
-	"fmt"
+	// "fmt"
 	"io/ioutil"
 	"log"
 	"os"