.circleci/config.yml in rubocop-minitest-0.8.1 vs .circleci/config.yml in rubocop-minitest-0.9.0

@@ -22,12 +22,9 @@
 
 workflows:
   build:
     jobs:
       - rake_default:
-          name: Ruby 2.3
-          image: circleci/ruby:2.3
-      - rake_default:
           name: Ruby 2.4
           image: circleci/ruby:2.4
       - rake_default:
           name: Ruby 2.5
           image: circleci/ruby:2.5