diff --git a/seed/challenges/01-front-end-development-certification/bootstrap.json b/seed/challenges/01-front-end-development-certification/bootstrap.json
index a06c94acaa6..098ebc5885f 100644
--- a/seed/challenges/01-front-end-development-certification/bootstrap.json
+++ b/seed/challenges/01-front-end-development-certification/bootstrap.json
@@ -1107,8 +1107,8 @@
         "</div>"
       ],
       "tests": [
-        "assert($(\"i\").hasClass(\"fa fa-thumbs-up\"), 'message: Add an <code>i</code> element with the classes <code>fa</code> and <code>fa-thumbs-up</code>.');",
-        "assert($(\"i.fa-thumbs-up\").parent().text().match(/Like/gi) && $(\".btn-primary > i\").hasClass(\"fa fa-thumbs-up\"), 'message: Your <code>fa-thumbs-up</code> icon should be located within the Like button.');",
+        "assert($(\"i\").is(\".fa.fa-thumbs-up\"), 'message: Add an <code>i</code> element with the classes <code>fa</code> and <code>fa-thumbs-up</code>.');",
+        "assert($(\"i.fa-thumbs-up\").parent().text().match(/Like/gi) && $(\".btn-primary > i\").is(\".fa.fa-thumbs-up\"), 'message: Your <code>fa-thumbs-up</code> icon should be located within the Like button.');",
         "assert($(\"button\").children(\"i\").length > 0, 'message: Nest your <code>i</code> element within your <code>button</code> element.');",
         "assert(code.match(/<\\/i>/g), 'message: Make sure your <code>i</code> element has a closing tag.');"
       ],
@@ -1187,9 +1187,9 @@
         "</div>"
       ],
       "tests": [
-        "assert($(\".btn-danger > i\").hasClass(\"fa fa-trash\"), 'message: You should add a <code>&#60;i class=\"fa fa-trash\"&#62;&#60;/i&#62;</code> within your delete button element.');",
-        "assert($(\".btn-info > i\").hasClass(\"fa fa-info-circle\"), 'message: You should add a <code>&#60;i class=\"fa fa-info-circle\"&#62;&#60;/i&#62;</code> within your info button element.');",
-        "assert(code.match(/<\\/i>/g) && code.match(/<\\/i>/g).length > 2 && $(\".btn-primary > i\").hasClass(\"fa fa-thumbs-up\"), 'message: Make sure each of your <code>i</code> elements has a closing tag and <code>&#60;i class=\"fa fa-thumbs-up\"&#62;&#60;/i&#62;</code> is in your like button element.');"
+        "assert($(\".btn-danger > i\").is(\".fa.fa-trash\"), 'message: You should add a <code>&#60;i class=\"fa fa-trash\"&#62;&#60;/i&#62;</code> within your delete button element.');",
+        "assert($(\".btn-info > i\").is(\".fa.fa-info-circle\"), 'message: You should add a <code>&#60;i class=\"fa fa-info-circle\"&#62;&#60;/i&#62;</code> within your info button element.');",
+        "assert(code.match(/<\\/i>/g) && code.match(/<\\/i>/g).length > 2 && $(\".btn-primary > i\").is(\".fa.fa-thumbs-up\"), 'message: Make sure each of your <code>i</code> elements has a closing tag and <code>&#60;i class=\"fa fa-thumbs-up\"&#62;&#60;/i&#62;</code> is in your like button element.');"
       ],
       "type": "waypoint",
       "challengeType": 0,