diff --git a/challenges/01-front-end-development-certification/bootstrap.json b/challenges/01-front-end-development-certification/bootstrap.json
index 34cff5ba35..0bc7e074b9 100644
--- a/challenges/01-front-end-development-certification/bootstrap.json
+++ b/challenges/01-front-end-development-certification/bootstrap.json
@@ -1503,7 +1503,7 @@
         "</div>"
       ],
       "tests": [
-        "assert($(\"div.row:has(input[type=\\\"radio\\\"])\").length > 0, 'message: Nest all of your radio buttons inside one <code>div</code> with the class <code>row</code>.');",
+        "assert($(\"div.row input[type=\\\"radio\\\"]\").length === 2, 'message: Nest all of your radio buttons inside one <code>div</code> with the class <code>row</code>.');",
         "assert($(\"div.col-xs-6:has(input[type=\\\"radio\\\"])\").length > 1, 'message: Nest each of your radio buttons inside its own <code>div</code> with the class <code>col-xs-6</code>.');",
         "assert(code.match(/<\\/div>/g) && code.match(/<div/g) && code.match(/<\\/div>/g).length === code.match(/<div/g).length, 'message: Make sure each of your <code>div</code> elements has a closing tag.');"
       ],