diff --git a/.github/workflows/python-nightly.yml b/.github/workflows/python-nightly.yml
index caf4c8684..081389761 100644
--- a/.github/workflows/python-nightly.yml
+++ b/.github/workflows/python-nightly.yml
@@ -60,7 +60,6 @@ jobs:
           - "3.13-dev"
           - "3.14-dev"
           # https://github.com/actions/setup-python#available-versions-of-pypy
-          - "pypy-3.9-nightly"
           - "pypy-3.10-nightly"
         nogil:
           - false