lint - remove unused require

1 files changed, 0 insertions, 1 deletions

diff --git a/app/scripts/metamask-controller.js b/app/scripts/metamask-controller.js
index b206c6b67..b1d0217fd 100644
--- a/app/scripts/metamask-controller.js
+++ b/app/scripts/metamask-controller.js
@@ -45,7 +45,6 @@ const BN = require('ethereumjs-util').BN
 const GWEI_BN = new BN('1000000000')
 const percentile = require('percentile')
 const seedPhraseVerifier = require('./lib/seed-phrase-verifier')
-const cleanErrorStack = require('./lib/cleanErrorStack')
 const DiagnosticsReporter = require('./lib/diagnostics-reporter')
 const log = require('loglevel')