diff --git a/app.py b/app.py
index 2b7c2d643..0fcda573c 100644
--- a/app.py
+++ b/app.py
@@ -142,12 +142,11 @@ dex_login = DexOAuthConfig(app.config, 'DEX_LOGIN_CONFIG')
 
 oauth_apps = [github_login, github_trigger, gitlab_trigger, google_login, dex_login]
 
-image_diff_queue = WorkQueue(app.config['DIFFS_QUEUE_NAME'], tf, metric_queue=metric_queue)
-image_replication_queue = WorkQueue(app.config['REPLICATION_QUEUE_NAME'], tf, metric_queue=metric_queue)
+image_diff_queue = WorkQueue(app.config['DIFFS_QUEUE_NAME'], tf)
+image_replication_queue = WorkQueue(app.config['REPLICATION_QUEUE_NAME'], tf)
 dockerfile_build_queue = WorkQueue(app.config['DOCKERFILE_BUILD_QUEUE_NAME'], tf,
-                                   metric_queue=metric_queue,
                                    reporter=MetricQueueReporter(metric_queue))
-notification_queue = WorkQueue(app.config['NOTIFICATION_QUEUE_NAME'], tf, metric_queue=metric_queue)
+notification_queue = WorkQueue(app.config['NOTIFICATION_QUEUE_NAME'], tf)
 
 database.configure(app.config)
 model.config.app_config = app.config