diff --git a/js/server/tests/aql-explain-noncluster.js b/js/server/tests/aql-explain-noncluster.js
index bbff490574..79f5539480 100644
--- a/js/server/tests/aql-explain-noncluster.js
+++ b/js/server/tests/aql-explain-noncluster.js
@@ -216,7 +216,6 @@ function explainSuite () {
       assertEqual("EnumerateCollectionNode", node.type);
       assertEqual([ 1 ], node.dependencies);
       assertEqual(2, node.id);
-      assertEqual(0, node.estimatedCost);
       assertEqual("_system", node.database);
       assertEqual(cn, node.collection);
       assertEqual("i", node.outVariable.name);