diff --git a/config/initializers/flipper.rb b/config/initializers/flipper.rb
index 0fee832788d..8ec9613a4b7 100644
--- a/config/initializers/flipper.rb
+++ b/config/initializers/flipper.rb
@@ -1,4 +1,6 @@
 require 'flipper/middleware/memoizer'
 
-Rails.application.config.middleware.use Flipper::Middleware::Memoizer,
-  lambda { Feature.flipper }
+unless Rails.env.test?
+  Rails.application.config.middleware.use Flipper::Middleware::Memoizer,
+    lambda { Feature.flipper }
+end