diff --git a/.github/workflows/assign.yml b/.github/workflows/assign.yml
deleted file mode 100644
index b3331060823a9..0000000000000
--- a/.github/workflows/assign.yml
+++ /dev/null
@@ -1,19 +0,0 @@
-name: Assign
-on:
-  issue_comment:
-    types: created
-
-permissions:
-  contents: read
-
-jobs:
-  issue_assign:
-    permissions:
-      issues: write
-      pull-requests: write
-    runs-on: ubuntu-22.04
-    steps:
-    - if: github.event.comment.body == 'take'
-      run: |
-        echo "Assigning issue ${{ github.event.issue.number }} to ${{ github.event.comment.user.login }}"
-        curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -d '{"assignees": ["${{ github.event.comment.user.login }}"]}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/assignees
diff --git a/.github/workflows/preview-docs.yml b/.github/workflows/comment-commands.yml
similarity index 58%
rename from .github/workflows/preview-docs.yml
rename to .github/workflows/comment-commands.yml
index 8f73db283289c..30dfd6acbeb7b 100644
--- a/.github/workflows/preview-docs.yml
+++ b/.github/workflows/comment-commands.yml
@@ -1,19 +1,25 @@
-name: Preview docs
+name: Comment Commands
 on:
   issue_comment:
     types: created
 
 permissions:
   contents: read
+  issues: write
+  pull-requests: write
 
 jobs:
+  issue_assign:
+    runs-on: ubuntu-22.04
+    steps:
+    - if: !github.event.issue.pull_request && github.event.comment.body == 'take'
+      run: |
+        echo "Assigning issue ${{ github.event.issue.number }} to ${{ github.event.comment.user.login }}"
+        curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -d '{"assignees": ["${{ github.event.comment.user.login }}"]}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/assignees
   preview_docs:
-    permissions:
-      issues: write
-      pull-requests: write
     runs-on: ubuntu-22.04
     steps:
-    - if: github.event.comment.body == '/preview'
+    - if: github.event.issue.pull_request && github.event.comment.body == '/preview'
       run: |
         if curl --output /dev/null --silent --head --fail "https://pandas.pydata.org/preview/${{ github.event.issue.number }}/"; then
           curl -H "Authorization: token ${{ secrets.GITHUB_TOKEN }}" -d '{"body": "Website preview of this PR available at: https://pandas.pydata.org/preview/${{ github.event.issue.number }}/"}' https://api.github.com/repos/${{ github.repository }}/issues/${{ github.event.issue.number }}/comments