diff --git a/.github/workflows/generate.yml b/.github/workflows/generate.yml
index 241eb519..f84d7270 100644
--- a/.github/workflows/generate.yml
+++ b/.github/workflows/generate.yml
@@ -3,7 +3,6 @@ on:
   push:
     branches:
       - master
-  workflow_dispatch:
   schedule:
     - cron: '5 12 * * *'
 
@@ -20,11 +19,6 @@ jobs:
         with:
           path: target
           ref: gh-pages
-      - name: Setup Vim
-        uses: thinca/action-setup-vim@v1
-        with:
-          vim_version: 'v8.2.0020'
-          vim_type: 'Vim'
       - name: Generate new document
         run: |
           cd work
@@ -45,5 +39,4 @@ jobs:
 
             https://github.com/${{ github.repository }}/actions/runs/${{ github.run_id }}
           branch: gh-pages
-        env:
-          GITHUB_TOKEN: ${{ secrets.VIMDOC_JP_TOKEN }}
+          pull_strategy: 'NO-PULL'