diff --git a/curriculum/challenges/_meta/es6/meta.json b/curriculum/challenges/_meta/es6/meta.json
index 702e0cbc99..748be5ab01 100644
--- a/curriculum/challenges/_meta/es6/meta.json
+++ b/curriculum/challenges/_meta/es6/meta.json
@@ -104,10 +104,6 @@
       "587d7b8c367417b2b2512b55",
       "Reuse Javascript Code Using import"
     ],
-    [
-      "587d7b8c367417b2b2512b55",
-      "Reuse Javascript Code Using import"
-    ],
     [
       "587d7b8c367417b2b2512b57",
       "Use * to Import Everything from a File"