diff --git a/composer.json b/composer.json
index fcd353184..bd35564fa 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
         "wp-cli/extension-command": "^1.2 || ^2 || ^3",
         "wp-cli/media-command": "^1.1 || ^2 || ^3",
         "wp-cli/super-admin-command": "^1 || ^2 || ^3",
-        "wp-cli/wp-cli-tests": "^5"
+        "wp-cli/wp-cli-tests": "dev-only-these-themes as 5.3.99"
     },
     "config": {
         "process-timeout": 7200,
diff --git a/features/menu-location.feature b/features/menu-location.feature
index 1568eafd7..7f5491903 100644
--- a/features/menu-location.feature
+++ b/features/menu-location.feature
@@ -2,8 +2,10 @@ Feature: Manage WordPress menu locations
 
   Background:
     Given a WP install
-    And I run `wp theme delete --all --force`
-    And I run `wp theme install twentytwelve --activate`
+    And only these installed and active themes:
+      """
+      twentytwelve
+      """
 
   Scenario: Assign / remove location from a menu
     When I run `wp menu location list`