diff --git a/src/ups/utils/utils.js b/src/ups/utils/utils.js
index e57ec52..e1749a3 100644
--- a/src/ups/utils/utils.js
+++ b/src/ups/utils/utils.js
@@ -1,7 +1,5 @@
 const OAuth   = require('oauth-1.0a');
 const crypto  = require('crypto');
-const UUID = require('uuid/v4');
-const firebase = require('firebase-admin');
 const appConfig =  require('../../config/app.json');
 const http =  require('../../config/http');
 const errors =  require('../../config/errors');