diff --git a/test/irb/test_eval_history.rb b/test/irb/test_eval_history.rb
index e81e65f7f..0f9ec4811 100644
--- a/test/irb/test_eval_history.rb
+++ b/test/irb/test_eval_history.rb
@@ -18,6 +18,7 @@ def execute_lines(*lines, conf: {}, main: self, irb_path: nil)
       IRB.init_config(nil)
       IRB.conf[:VERBOSE] = false
       IRB.conf[:PROMPT_MODE] = :SIMPLE
+      IRB.conf[:USE_PAGER] = false
       IRB.conf.merge!(conf)
       input = TestInputMethod.new(lines)
       irb = IRB::Irb.new(IRB::WorkSpace.new(main), input)