diff --git a/scripts/build.js b/scripts/build.js
index dfe4339d5..fb8967592 100644
--- a/scripts/build.js
+++ b/scripts/build.js
@@ -34,7 +34,7 @@ fs.mkdirSync(outdir, { recursive: true });
     execSync(`node scripts/make-icons.js --outdir "${outdir}"`, { stdio: 'inherit' });
     if (types) {
       console.log('Running the TypeScript compiler...');
-      execSync(`tsc --project ./tsconfig.prod.json --outdir "${outdir}"`, { stdio: 'inherit' });
+      execSync(`tsc --project ./tsconfig.json --outdir "${outdir}"`, { stdio: 'inherit' });
     }
   } catch (err) {
     console.error(chalk.red(err));
diff --git a/tsconfig.json b/tsconfig.json
index 7cc81f871..a0a38c9ea 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -9,8 +9,9 @@
       "dom.Iterable",
       "es2020"
     ],
+    "baseUrl": ".",
+    "rootDir": "./src",
     "declaration": true,
-    "rootDir": ".",
     "strict": true,
     "strictPropertyInitialization": false,
     "strictFunctionTypes": false,
@@ -25,10 +26,8 @@
     "removeComments": true,
     "skipLibCheck": true,
     "forceConsistentCasingInFileNames": true,
-    "useUnknownInCatchVariables": true,
-    "baseUrl": "."
+    "useUnknownInCatchVariables": true
   },
-  "include": [
-    "src"
-  ]
+  "include": ["src"],
+  "exclude": ["src/**/*.test.ts"]
 }
diff --git a/tsconfig.prod.json b/tsconfig.prod.json
deleted file mode 100644
index 1cdbd2138..000000000
--- a/tsconfig.prod.json
+++ /dev/null
@@ -1,9 +0,0 @@
-{
-  "extends": "./tsconfig",
-  "compilerOptions": {
-    "baseUrl": ".",
-    "rootDir": "./src"
-  },
-  "include": ["src"],
-  "exclude": ["src/**/*.test.ts"]
-}