diff --git a/perf/perf-ui.js b/perf/perf-ui.js
index 735f00490..0b448fcba 100644
--- a/perf/perf-ui.js
+++ b/perf/perf-ui.js
@@ -51,7 +51,7 @@
       case 'lodash-custom-dev': result = 'lodash.custom.js'; break;
       case 'lodash-custom':     result = 'lodash.custom.min.js'; break;
       case 'lodash-modern':
-      case  null:               result = 'dist/lodash.min.js'; break;
+      case null:                result = 'dist/lodash.min.js'; break;
       default:                  return build;
     }
     return basePath + result;
@@ -70,7 +70,7 @@
       case 'lodash-custom':     result = 'lodash.custom.min.js'; break;
       case 'underscore-dev':    result = 'vendor/underscore/underscore.js'; break;
       case 'underscore':
-      case  null:               result = 'vendor/underscore/underscore-min.js'; break;
+      case null:                result = 'vendor/underscore/underscore-min.js'; break;
       default:                  return other;
     }
     return basePath + result;
diff --git a/test/test-ui.js b/test/test-ui.js
index 6e75acb53..ae64ad8d4 100644
--- a/test/test-ui.js
+++ b/test/test-ui.js
@@ -54,7 +54,7 @@
       case 'lodash-custom-dev': result = 'lodash.custom.js'; break;
       case 'lodash-custom':     result = 'lodash.custom.min.js'; break;
       case 'lodash-compat-dev':
-      case  null:               result = 'lodash.js'; break;
+      case null:                result = 'lodash.js'; break;
       default:                  return build;
     }
     return basePath + result;
@@ -67,7 +67,7 @@
       case 'curl':      result = 'vendor/curl/dist/curl-kitchen-sink/curl.js'; break;
       case 'dojo':      result = 'vendor/dojo/dojo.js'; break;
       case 'requirejs':
-      case  null:       result = 'vendor/requirejs/require.js'; break;
+      case null:        result = 'vendor/requirejs/require.js'; break;
       default:          return loader;
     }
     return basePath + result;