diff --git a/src/lib/languages.ts b/src/lib/languages.ts
index 3fd8f2586bb09e6ce62d21286ff3ab01366622fa..b9238edde46be72d6b7a5db044b063e57666efff 100644
--- a/src/lib/languages.ts
+++ b/src/lib/languages.ts
@@ -36,8 +36,6 @@   'javascript',
   'javascriptreact',
   'reason',
   'aspnetcorerazor',
-  'erb',
-  'aspnetcorerazor',
   'haml',
   // mixed
   'vue',
diff --git a/src/lsp/util/js.ts b/src/lsp/util/js.ts
index 495ec5d828cd123e241f579d31711b541ded73a5..8a62a5ff69c8ff4869e8541c6d0eac40a9b1744e 100644
--- a/src/lsp/util/js.ts
+++ b/src/lsp/util/js.ts
@@ -6,7 +6,6 @@ export const JS_LANGUAGES = [
   'javascript',
   'javascriptreact',
   'reason',
-  'typescript',
   'typescriptreact',
 ]