diff --git a/gemfiles/rails_5_2.gemfile b/gemfiles/rails_5_2.gemfile
index f1948ff..98ef9e7 100644
--- a/gemfiles/rails_5_2.gemfile
+++ b/gemfiles/rails_5_2.gemfile
@@ -5,10 +5,4 @@ source "https://rubygems.org"
 gem "activesupport", "~> 5.2.0.a"
 gem "actionpack", "~> 5.2.0.a"
 
-group :development do
-  gem "pry"
-  gem "guard"
-  gem "guard-minitest"
-end
-
 gemspec path: "../"