diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 9357969..f3f74ef 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -21,9 +21,6 @@ jobs:
         exclude:
         - { os: macos-latest, ruby: '2.4' }
         - { os: macos-latest, ruby: '2.5' }
-        include:
-        - { os: macos-13, ruby: '2.4' }
-        - { os: macos-13, ruby: '2.5' }
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v6