diff --git a/core/service.go b/core/service.go
index 821aa5b..40cc28c 100644
--- a/core/service.go
+++ b/core/service.go
@@ -685,8 +685,6 @@ func (sh *serviceDescription) authorize(w http.ResponseWriter, r *http.Request)
 		output["noauth"] = true
 	}
 
-	logger.Println("authorize :", output)
-
 	json.NewEncoder(w).Encode(output)
 }