diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index f2295d07..8787d772 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -1,14 +1,7 @@
 ---
 name: Lint
-on: [push, pull_request] # yamllint disable-line rule:truthy
+on: [push, pull_request] 
 jobs:
-  yaml-lint:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-      - run: pip install yamllint
-      - run: yamllint .
   flake8-lint:
     runs-on: ubuntu-latest
     steps:
diff --git a/.github/workflows/python-package.yml b/.github/workflows/python-package.yml
index 6e563af2..c0ad132e 100644
--- a/.github/workflows/python-package.yml
+++ b/.github/workflows/python-package.yml
@@ -1,6 +1,8 @@
 # This workflow will install Python dependencies, run tests and lint with a variety of Python versions
 # For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-python
 
+# [ ] TODO [pep 458](https://blog.pypi.org/posts/2024-11-14-pypi-now-supports-digital-attestations/)
+
 name: Python package
 
 on:
@@ -16,7 +18,7 @@ jobs:
     strategy:
       fail-fast: false
       matrix:
-        python-version: ["3.9", "3.10", "3.11", "3.12"]
+        python-version: ["3.10", "3.11", "3.12"]
 
     steps:
     - uses: actions/checkout@v4