diff --git a/Rakefile b/Rakefile
index 4c7d1ce..07f9b50 100644
--- a/Rakefile
+++ b/Rakefile
@@ -2,9 +2,9 @@ require 'puppetlabs_spec_helper/rake_tasks'
 require 'puppet-syntax/tasks/puppet-syntax'
 require 'puppet-lint/tasks/puppet-lint'
 
-PuppetSyntax.exclude_paths = ["spec/fixtures/**/*"]
-PuppetLint.configuration.send("disable_class_inherits_from_params_class")
-PuppetLint.configuration.send("disable_variable_scope")
+PuppetSyntax.exclude_paths = ['spec/fixtures/**/*']
+PuppetLint.configuration.send('disable_class_inherits_from_params_class')
+PuppetLint.configuration.send('disable_variable_scope')
 PuppetLint.configuration.ignore_paths = ['pkg/**/*.pp', 'spec/**/*.pp', 'tests/**/*.pp']
 
 task :default => [