diff --git a/Gemfile b/Gemfile
index 0e170ed73..08bcd4aee 100644
--- a/Gemfile
+++ b/Gemfile
@@ -121,10 +121,7 @@ group :development, :test do
   gem 'capybara'
   gem 'rspec-rails', '~> 3.6'
   gem 'fabrication',        '2.13.2' # Replacement for fixtures
-  gem 'phantomjs-binaries'
-  gem 'phantomjs'
   gem 'poltergeist'
-  gem 'launchy',            '2.4.3' # for opening browser automatically
 
   # debug
   gem 'pry', '0.10.1'
diff --git a/Gemfile.lock b/Gemfile.lock
index d10114e87..523ca1585 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -191,7 +191,6 @@ GEM
     factory_girl_rails (4.8.0)
       factory_girl (~> 4.8.0)
       railties (>= 3.0.0)
-    ffi (1.9.18)
     figaro (1.1.1)
       thor (~> 0.14)
     globalid (0.3.7)
@@ -254,8 +253,6 @@ GEM
     kaminari (0.16.3)
       actionpack (>= 3.0.0)
       activesupport (>= 3.0.0)
-    launchy (2.4.3)
-      addressable (~> 2.3)
     libxml-ruby (3.0.0)
     liquid (3.0.6)
     loofah (2.0.3)
@@ -295,9 +292,6 @@ GEM
       ast (~> 2.2)
     pdfkit (0.6.2)
     pg (0.19.0)
-    phantomjs (1.9.8.0)
-    phantomjs-binaries (2.1.1.1)
-      sys-uname (= 0.9.0)
     poltergeist (1.14.0)
       capybara (~> 2.1)
       cliver (~> 0.3.1)
@@ -447,8 +441,6 @@ GEM
       actionpack (>= 4.0)
       activesupport (>= 4.0)
       sprockets (>= 3.0.0)
-    sys-uname (0.9.0)
-      ffi (>= 1.0.0)
     thor (0.19.4)
     thread_safe (0.3.6)
     tilt (1.4.1)
@@ -529,7 +521,6 @@ DEPENDENCIES
   jquery-ui-rails (= 5.0.5)
   jquery-validation-rails (= 1.13.1)
   kaminari (= 0.16.3)
-  launchy (= 2.4.3)
   liquid (= 3.0.6)
   mina (= 0.3.1)
   money-rails
@@ -538,8 +529,6 @@ DEPENDENCIES
   paper_trail!
   pdfkit (= 0.6.2)
   pg (= 0.19.0)
-  phantomjs
-  phantomjs-binaries
   poltergeist
   pry (= 0.10.1)
   puma