diff --git a/packages/tailwindcss-intellisense/src/class-names/index.js b/packages/tailwindcss-intellisense/src/class-names/index.js
index 2cb1b9b..68b4692 100644
--- a/packages/tailwindcss-intellisense/src/class-names/index.js
+++ b/packages/tailwindcss-intellisense/src/class-names/index.js
@@ -80,6 +80,7 @@ export default async function getClassNames(
           typeof userSeperator === 'undefined' ? ':' : userSeperator
         }__TWSEP__`
       )
+      exports.mode = 'aot'
       exports.purge = {}
       return exports
     })