diff --git a/.github/workflows/doit.yml b/.github/workflows/doit.yml
index 9ac142d..01595dc 100644
--- a/.github/workflows/doit.yml
+++ b/.github/workflows/doit.yml
@@ -30,7 +30,7 @@ jobs:
           python-version: "${{ env.PYTHON_VERSION }}"
 
       - name: Cache pip dependencies
-        if: !startsWith('graal', env.PYTHON_VERSION) && ${{ github.actor == github.repository_owner }}
+        if: !startsWith('graal', env.PYTHON_VERSION) && github.actor == github.repository_owner
         uses: actions/cache@v4
         with:
           path: ~/.cache/pip
diff --git a/.github/workflows/pull.yml b/.github/workflows/pull.yml
index e7907b4..f5655b8 100644
--- a/.github/workflows/pull.yml
+++ b/.github/workflows/pull.yml
@@ -27,7 +27,7 @@ jobs:
           python-version: "${{ env.PYTHON_VERSION }}"
 
       - name: Cache pip dependencies
-        if: !startsWith('graal', env.PYTHON_VERSION) && ${{ github.actor == github.repository_owner }}
+        if: !startsWith('graal', env.PYTHON_VERSION) && github.actor == github.repository_owner
         uses: actions/cache@v4
         with:
           path: ~/.cache/pip