diff --git a/benchmark/benchmark_helper.rb b/benchmark/benchmark_helper.rb
index 2570374..b709dee 100644
--- a/benchmark/benchmark_helper.rb
+++ b/benchmark/benchmark_helper.rb
@@ -1,4 +1,3 @@
-require 'bundler/setup'
 require 'stringio'
 require 'benchmark'
 require 'benchmark/ips'
diff --git a/profile/profile_helper.rb b/profile/profile_helper.rb
index 1fdc1eb..ea98355 100644
--- a/profile/profile_helper.rb
+++ b/profile/profile_helper.rb
@@ -1,4 +1,3 @@
-require 'bundler/setup'
 require 'timeout'
 require 'stringio'