diff --git a/.github/workflows/py33.yml b/.github/workflows/py33.yml
deleted file mode 100644
index cb3a9c8..0000000
--- a/.github/workflows/py33.yml
+++ /dev/null
@@ -1,22 +0,0 @@
-on:
-  push:
-  pull_request:
-
-jobs:
-  oldpython3:
-    # ubuntu-20+ doesnt support Python 3.3 or 3.4
-    runs-on: ubuntu-18.04
-    strategy:
-      matrix:
-        python-version: [3.3, 3.4]
-    name: oldpython3
-    steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-python@v5
-        with:
-          python-version: ${{ matrix.python-version }}
-      - run: python -m pip install tox==2.9.1 virtualenv==15.2.0
-      - run: tox -e py33
-        if: ${{ matrix.python-version == '3.3' }}
-      - run: tox -e py34
-        if: ${{ matrix.python-version == '3.4' }}