diff --git a/tsconfig.json b/tsconfig.json
index cca0157fd..5c26c456a 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -10,8 +10,7 @@
         "lib": [
             "ES2015",
             "dom",
-            "ES2017.Object",
-            "ES2015.Iterable"
+            "ES2017.Object"
         ],
         "baseUrl": ".",
         "rootDir": ".",