diff --git a/.github/workflows/generate.yml b/.github/workflows/generate.yml
index ec3f7dd..f0e695f 100644
--- a/.github/workflows/generate.yml
+++ b/.github/workflows/generate.yml
@@ -4,7 +4,6 @@ on:
   workflow_dispatch:
     inputs:
       branch:
-        type: choice
         description: 'Branch'
         default: 'main'