diff --git a/package.json b/package.json
index 5bf1c461b..e63404476 100644
--- a/package.json
+++ b/package.json
@@ -66,7 +66,6 @@
     "@fortawesome/fontawesome-free": "^5.15.4",
     "axios": "^0.25.0",
     "bezier-easing": "^2.1.0",
-    "core-js": "^3.21.1",
     "fastify": "^3.25.3",
     "fastify-sensible": "^3.1.2",
     "fastify-static": "^4.5.0",
diff --git a/src/client/foundation/side-effects.js b/src/client/foundation/side-effects.js
index b739908f6..bbdcd4e9f 100644
--- a/src/client/foundation/side-effects.js
+++ b/src/client/foundation/side-effects.js
@@ -1,4 +1,3 @@
-import "core-js";
 import "regenerator-runtime/runtime";
 import "@fortawesome/fontawesome-free/js/fontawesome";
 import "@fortawesome/fontawesome-free/js/solid";
diff --git a/yarn.lock b/yarn.lock
index b2926e11b..42eec7cea 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3359,13 +3359,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"core-js@npm:^3.21.1":
-  version: 3.21.1
-  resolution: "core-js@npm:3.21.1"
-  checksum: d68eddd831340ad5b24ac29c72fda022a43b17f194c4278b6b875a843283d316502cb4abd07f28631d6ebc4387f66aa06e2b1b3c8fd7e08096a751b5c63f6889
-  languageName: node
-  linkType: hard
-
 "cosmiconfig@npm:^7.0.1":
   version: 7.0.1
   resolution: "cosmiconfig@npm:7.0.1"
@@ -9390,7 +9383,6 @@ __metadata:
     babel-loader: ^8.2.3
     bezier-easing: ^2.1.0
     copy-webpack-plugin: ^10.2.0
-    core-js: ^3.21.1
     csstype: ^3.0.10
     eslint: ^8.10.0
     eslint-config-prettier: ^8.5.0