diff --git a/spec/rollbar_spec.rb b/spec/rollbar_spec.rb
index <HASH>..<HASH> 100644
--- a/spec/rollbar_spec.rb
+++ b/spec/rollbar_spec.rb
@@ -157,6 +157,7 @@ describe Rollbar do
       end
 
       it 'should not modify any parent notifier configuration' do
+        configure
         Rollbar.configuration.code_version.should be_nil
         Rollbar.configuration.payload_options.should be_empty
Reconfigure Rollbar in a random spec.