diff --git a/challenges/01-responsive-web-design/basic-css.json b/challenges/01-responsive-web-design/basic-css.json
index 11555cb61b..1ac57ac053 100644
--- a/challenges/01-responsive-web-design/basic-css.json
+++ b/challenges/01-responsive-web-design/basic-css.json
@@ -2312,7 +2312,8 @@
         "assert($(\".green-box\").css(\"padding-top\") === \"40px\", 'message: Your <code>green-box</code> class should give the top of elements <code>40px</code> of <code>padding</code>.');",
         "assert($(\".green-box\").css(\"padding-right\") === \"20px\", 'message: Your <code>green-box</code> class should give the right of elements <code>20px</code> of <code>padding</code>.');",
         "assert($(\".green-box\").css(\"padding-bottom\") === \"20px\", 'message: Your <code>green-box</code> class should give the bottom of elements <code>20px</code> of <code>padding</code>.');",
-        "assert($(\".green-box\").css(\"padding-left\") === \"40px\", 'message: Your <code>green-box</code> class should give the left of elements <code>40px</code> of <code>padding</code>.');"
+        "assert($(\".green-box\").css(\"padding-left\") === \"40px\", 'message: Your <code>green-box</code> class should give the left of elements <code>40px</code> of <code>padding</code>.');",
+        "assert(!/padding-top|padding-right|padding-bottom|padding-left/.test(code), 'message: You should use the clockwise notation to set the padding of <code>green-box</code> class.');"
       ],
       "type": "waypoint",
       "challengeType": 0,