diff --git a/src/language-js/parse/babel.js b/src/language-js/parse/babel.js
index 31844e2bd..f24280acc 100644
--- a/src/language-js/parse/babel.js
+++ b/src/language-js/parse/babel.js
@@ -41,7 +41,6 @@ const parseOptions = {
     "decimal",
     "moduleBlocks",
     "asyncDoExpressions",
-    "regexpUnicodeSets",
     "destructuringPrivate",
     "decoratorAutoAccessors",
     "importReflection",