diff --git a/test/common/index.mjs b/test/common/index.mjs
index 8bf512f6b92f6e..51cf2a31df8f0d 100644
--- a/test/common/index.mjs
+++ b/test/common/index.mjs
@@ -3,7 +3,6 @@
 import common from './index.js';
 
 const {
-  PORT,
   isMainThread,
   isWindows,
   isWOW64,
@@ -63,7 +62,6 @@ const {
 } = common;
 
 export {
-  PORT,
   isMainThread,
   isWindows,
   isWOW64,
diff --git a/test/es-module/testcfg.py b/test/es-module/testcfg.py
index 0d8dfeed463ec8..83ce46ee66728b 100644
--- a/test/es-module/testcfg.py
+++ b/test/es-module/testcfg.py
@@ -3,4 +3,4 @@
 import testpy
 
 def GetConfiguration(context, root):
-  return testpy.SimpleTestConfiguration(context, root, 'es-module')
+  return testpy.ParallelTestConfiguration(context, root, 'es-module')