diff --git a/front/src/composables/useWebWorker.ts b/front/src/composables/useWebWorker.ts
deleted file mode 100644
index 161478ef7..000000000
--- a/front/src/composables/useWebWorker.ts
+++ /dev/null
@@ -1,5 +0,0 @@
-import { createMessageChannel } from '#/communication'
-
-export default (channel: string) => {
-  return createMessageChannel(channel)
-}