diff --git a/tsconfig.base.json b/tsconfig.base.json
index c84c09d5..2376c6a8 100644
--- a/tsconfig.base.json
+++ b/tsconfig.base.json
@@ -5,9 +5,7 @@
     "module": "ES2022",
     "moduleResolution": "Bundler",
 
-    "jsx": "react-jsx",
-    "jsxImportSource": "@metamask/snaps-sdk",
-    "lib": ["DOM", "ES2023"],
+    "lib": ["DOM", "ES2022"],
 
     "strict": true,
     "allowJs": true,