diff --git a/scripts/run-registry.ts b/scripts/run-registry.ts
index 6735e9811a0b..9184e885b4d6 100755
--- a/scripts/run-registry.ts
+++ b/scripts/run-registry.ts
@@ -9,7 +9,7 @@ import pLimit from 'p-limit';
 import type { Server } from 'http';
 import { mkdir } from 'fs/promises';
 import { PACKS_DIRECTORY } from './utils/constants';
-// @ts-expect-error (Converted from ts-ignore)
+
 import { maxConcurrentTasks } from './utils/concurrency';
 import { listOfPackages } from './utils/list-packages';
 
diff --git a/scripts/utils/concurrency.js b/scripts/utils/concurrency.js
deleted file mode 100644
index 6745f3649014..000000000000
--- a/scripts/utils/concurrency.js
+++ /dev/null
@@ -1,27 +0,0 @@
-const os = require('os');
-
-/**
- * The maximum number of concurrent tasks we want to have on some CLI and CI tasks.
- * The amount of CPUS minus one, arbitrary limited to 15 to not overload CI executors.
- * @type {number}
- */
-const maxConcurrentTasks = Math.min(Math.max(1, os.cpus().length - 1), 15);
-
-/**
- * Use a simple round robin to filter input data according to the CI node currently running the script
- * @param {Array} arrayOfData An array of anything you want
- * @returns {Array} An array containing only the data that shoud be used by current CI node.
- */
-function filterDataForCurrentCircleCINode(arrayOfData) {
-  const nodeIndex = +process.env.CIRCLE_NODE_INDEX || 0;
-  const numberOfNodes = +process.env.CIRCLE_NODE_TOTAL || 1;
-
-  return arrayOfData.filter((_, index) => {
-    return index % numberOfNodes === nodeIndex;
-  });
-}
-
-module.exports = {
-  maxConcurrentTasks,
-  filterDataForCurrentCircleCINode,
-};
diff --git a/scripts/utils/concurrency.ts b/scripts/utils/concurrency.ts
new file mode 100644
index 000000000000..ab49dc41e8f5
--- /dev/null
+++ b/scripts/utils/concurrency.ts
@@ -0,0 +1,9 @@
+const os = require('os');
+
+/**
+ * The maximum number of concurrent tasks we want to have on some CLI and CI tasks.
+ * The amount of CPUS minus one, arbitrary limited to 15 to not overload CI executors.
+ * @type {number}
+ */
+export const maxConcurrentTasks = Math.min(Math.max(1, os.cpus().length - 1), 15);
+