diff --git a/package.json b/package.json
index b0d95409b6..67bf96447e 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,7 @@
     "postcompile": "tsc -p test; tsc -p typedocExamples",
     "prepack": "sf-build",
     "pretest": "sf-compile-test",
-    "test": "sf-test --require ts-node/register"
+    "test": "sf-test"
   },
   "keywords": [
     "force",
diff --git a/src/keyChainImpl.ts b/src/keyChainImpl.ts
index 827d6804b4..f162698dc9 100644
--- a/src/keyChainImpl.ts
+++ b/src/keyChainImpl.ts
@@ -165,9 +165,9 @@ export class KeychainAccess implements PasswordStore {
     }
 
     // eslint-disable-next-line @typescript-eslint/no-misused-promises
-    credManager.on('close', async (code) => {
+    credManager.on('close', async (code: number) => {
       try {
-        return await this.osImpl.onGetCommandClose(code as number, stdout, stderr, opts, fn);
+        return await this.osImpl.onGetCommandClose(code, stdout, stderr, opts, fn);
       } catch (e) {
         if (e.retry) {
           if (retryCount >= GET_PASSWORD_RETRY_COUNT) {