diff --git a/.github/workflows/publish-to-pypi.yml b/.github/workflows/publish-to-pypi.yml
index cc1df83..d110825 100644
--- a/.github/workflows/publish-to-pypi.yml
+++ b/.github/workflows/publish-to-pypi.yml
@@ -1,5 +1,5 @@
 # derived from https://packaging.python.org/en/latest/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/#the-whole-ci-cd-workflow
-name: Publish Python 🐍 distribution 📦 to PyPI and TestPyPI
+name: Publish Python 🐍 distribution 📦 to PyPI
 
 on: push
 
@@ -115,28 +115,4 @@ jobs:
       run: >-
         gh release upload
         "$GITHUB_REF_NAME" dist/**
-        --repo "$GITHUB_REPOSITORY"
-
-  publish-to-testpypi:
-    name: Publish Python 🐍 distribution 📦 to TestPyPI
-    needs:
-    - build
-    runs-on: ubuntu-latest
-
-    environment:
-      name: testpypi
-      url: https://test.pypi.org/p/d3lta  # pypi is case insensitive so d3lta == D3lta
-
-    permissions:
-      id-token: write  # IMPORTANT: mandatory for trusted publishing
-
-    steps:
-    - name: Download all the dists
-      uses: actions/download-artifact@v4
-      with:
-        name: python-package-distributions
-        path: dist/
-    - name: Publish distribution 📦 to TestPyPI
-      uses: pypa/gh-action-pypi-publish@release/v1
-      with:
-        repository-url: https://test.pypi.org/legacy/
+        --repo "$GITHUB_REPOSITORY"
\ No newline at end of file