diff --git a/core/modules/color/tests/modules/color_test/color_test.module b/core/modules/color/tests/modules/color_test/color_test.module
deleted file mode 100644
index 603906ee423edfc976566256447d7f026ec5fe32..0000000000000000000000000000000000000000
--- a/core/modules/color/tests/modules/color_test/color_test.module
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php
-
-/**
- * @file
- * Provide test color module.
- */
-
-/**
- * Implements hook_system_theme_info().
- */
-function color_test_system_theme_info() {
-  $themes['color_test_theme'] = drupal_get_path('module', 'color_test') . '/themes/color_test_theme/color_test_theme.info.yml';
-  return $themes;
-}