diff --git a/test/reline/test_within_pipe.rb b/test/reline/test_within_pipe.rb
index 36a2f1e805..8cf527eaf5 100644
--- a/test/reline/test_within_pipe.rb
+++ b/test/reline/test_within_pipe.rb
@@ -22,6 +22,7 @@ def teardown
     @reader.close
     @output_writer.close
     @config.reset
+    @config.reset_default_key_bindings
   end
 
   def test_simple_input