diff --git a/eslint.config.js b/eslint.config.js
index f14f7ba..ce498ab 100644
--- a/eslint.config.js
+++ b/eslint.config.js
@@ -67,9 +67,6 @@ export default defineConfig([
   },
   { ignores: ['dist'] },
   eslintPluginPrettierRecommended,
-
-  // TODO: Must-have rules. Enable one-by-one
-  { rules: { 'prettier/prettier': 'off' } },
 ])
 
 /** @param config {import('eslint').Linter.FlatConfig} */
diff --git a/src/common.ts b/src/common.ts
index 650a5dd..7c84329 100644
--- a/src/common.ts
+++ b/src/common.ts
@@ -36,7 +36,7 @@ export interface TinypoolWorker {
  *   these messages and ignore them.
  */
 export interface TinypoolWorkerMessage<
-  T extends 'port' | 'pool' = 'port' | 'pool'
+  T extends 'port' | 'pool' = 'port' | 'pool',
 > {
   __tinypool_worker_message__: true
   source: T
diff --git a/src/runtime/process-worker.ts b/src/runtime/process-worker.ts
index 4c07919..0e871f1 100644
--- a/src/runtime/process-worker.ts
+++ b/src/runtime/process-worker.ts
@@ -67,7 +67,7 @@ export default class ProcessWorker implements TinypoolWorker {
     })
   }
 
-  private send(message: Parameters<NonNullable<typeof process['send']>>[0]) {
+  private send(message: Parameters<NonNullable<(typeof process)['send']>>[0]) {
     if (!this.isTerminating) {
       this.process.send(message)
     }