diff --git a/.babelrc b/.babelrc
index ac8bde142..2877e7d33 100644
--- a/.babelrc
+++ b/.babelrc
@@ -4,9 +4,5 @@
     "@babel/typescript",
     ["@babel/react", {"runtime": "automatic", "importSource": "@emotion/react"}]
   ],
-  "plugins": [
-    ["@babel/plugin-proposal-decorators", {"legacy": true}],
-    ["@babel/plugin-proposal-class-properties", {"loose": false}],
-    "@emotion/babel-plugin"
-  ]
+  "plugins": [["@babel/plugin-proposal-decorators", {"legacy": true}], "@emotion/babel-plugin"]
 }
diff --git a/package.json b/package.json
index 23e235ac8..b80f56393 100644
--- a/package.json
+++ b/package.json
@@ -73,9 +73,7 @@
   "devDependencies": {
     "@babel/core": "^7.22.5",
     "@babel/eslint-parser": "^7.22.5",
-    "@babel/plugin-proposal-class-properties": "^7.18.6",
     "@babel/plugin-proposal-decorators": "^7.22.5",
-    "@babel/plugin-proposal-optional-chaining": "^7.21.0",
     "@babel/preset-env": "^7.22.5",
     "@babel/preset-react": "^7.22.5",
     "@babel/preset-typescript": "^7.22.5",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index e5613fc7f..facde3cb5 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -18,15 +18,9 @@ importers:
       '@babel/eslint-parser':
         specifier: ^7.22.5
         version: 7.25.1(@babel/core@7.25.2)(eslint@8.57.0)
-      '@babel/plugin-proposal-class-properties':
-        specifier: ^7.18.6
-        version: 7.18.6(@babel/core@7.25.2)
       '@babel/plugin-proposal-decorators':
         specifier: ^7.22.5
         version: 7.24.7(@babel/core@7.25.2)
-      '@babel/plugin-proposal-optional-chaining':
-        specifier: ^7.21.0
-        version: 7.21.0(@babel/core@7.25.2)
       '@babel/preset-env':
         specifier: ^7.22.5
         version: 7.25.3(@babel/core@7.25.2)