diff --git a/packages/docusaurus/bin/docusaurus.mjs b/packages/docusaurus/bin/docusaurus.mjs
index e6d57736e448..eee4fc9919e9 100755
--- a/packages/docusaurus/bin/docusaurus.mjs
+++ b/packages/docusaurus/bin/docusaurus.mjs
@@ -137,7 +137,6 @@ cli
   .option(
     '--poll [interval]',
     'use polling rather than watching for reload (default: false). Can specify a poll interval in milliseconds',
-    parseInt,
   )
   .action(
     async (siteDir, {port, host, locale, config, hotOnly, open, poll}) => {