diff --git a/packages/tailwindcss-language-service/src/util/languages.ts b/packages/tailwindcss-language-service/src/util/languages.ts
index 7548cf0b9de127902cac7b7f7f1091731722cc8c..84d2ddf798dab7d82b72cada0918ba5aa037a5f2 100644
--- a/packages/tailwindcss-language-service/src/util/languages.ts
+++ b/packages/tailwindcss-language-service/src/util/languages.ts
@@ -18,7 +18,6 @@   'HTML (Eex)',
   'HTML (EEx)',
   'html-eex',
   'aspnetcorerazor',
-  'aspnetcorerazor',
 export const htmlLanguages = [
   'leaf',
   'liquid',