diff --git a/package-overrides/npm/element-resize-detector@1.1.0.json b/package-overrides/npm/element-resize-detector@1.1.0.json
index e6e8c70..872a71b 100644
--- a/package-overrides/npm/element-resize-detector@1.1.0.json
+++ b/package-overrides/npm/element-resize-detector@1.1.0.json
@@ -1,6 +1,5 @@
 {
   "main": "dist/element-resize-detector",
-  "format": "cjs",
   "shim": {
     "dist/element-resize-detector": {
       "exports": "utils"