diff --git a/test/test_binder.rb b/test/test_binder.rb
index 2ca8f9e8f4..4c371aaf87 100644
--- a/test/test_binder.rb
+++ b/test/test_binder.rb
@@ -4,7 +4,6 @@
 require_relative "helpers/ssl"
 
 require "puma/binder"
-require "puma/puma_http11"
 require "puma/events"
 require "puma/configuration"