diff --git a/.github/workflows/full-test-with-codecov.yml b/.github/workflows/full-test-with-codecov.yml
index 03f47bbef1..6906873ce7 100644
--- a/.github/workflows/full-test-with-codecov.yml
+++ b/.github/workflows/full-test-with-codecov.yml
@@ -23,6 +23,15 @@ jobs:
       - uses: actions/setup-python@v5
         with:
           python-version: '3.12'
+      - name: Free space
+        run: |
+          sudo rm -rf /usr/local/lib/android
+          sudo rm -rf /usr/share/dotnet
+          sudo rm -rf /opt/ghc
+          sudo rm -rf /usr/local/graalvm
+          sudo rm -rf /usr/local/share/powershell
+          sudo rm -rf /usr/local/share/chromium
+          df -h
       - name: Get ephy_testing_data current head hash
         # the key depends on the last comit repo https://gin.g-node.org/NeuralEnsemble/ephy_testing_data.git
         id: vars