diff --git a/challenges/01-responsive-web-design/basic-css.json b/challenges/01-responsive-web-design/basic-css.json
index 0d8d7ff169..804523864a 100644
--- a/challenges/01-responsive-web-design/basic-css.json
+++ b/challenges/01-responsive-web-design/basic-css.json
@@ -1348,8 +1348,8 @@
         "</main>"
       ],
       "tests": [
-        "assert(parseInt($(\"img\").css(\"border-top-left-radius\")) > 48, 'message: Your image should have a border radius of <code>50&#37;</code>&#44; making it perfectly circular.');",
-        "assert(code.match(/50%/g), 'message: Be sure to use a percentage value of <code>50&#37;</code>.');"
+        "assert(parseInt($(\"img\").css(\"border-top-left-radius\")) > 48, 'message: Your image should have a border radius of <code>50%</code>, making it perfectly circular.');",
+        "assert(code.match(/50%/g), 'message: Be sure to use a percentage value of <code>50%</code>.');"
       ],
       "type": "waypoint",
       "challengeType": 0,