diff --git a/.github/workflows/cov.yml b/.github/workflows/cov.yml
index 73ae80f1ef6c..250558fb0317 100644
--- a/.github/workflows/cov.yml
+++ b/.github/workflows/cov.yml
@@ -30,6 +30,14 @@ jobs:
       - uses: actions/checkout@v4
         with:
           submodules: true
+      - name: Delete Space
+        run: |
+          df -h
+          rm -rf /hostroot/usr/share/dotnet
+          rm -rf /hostroot/usr/local/share/boost
+          rm -rf /hostroot/usr/local/lib/android
+          rm -rf /hostroot/opt/ghc
+          df -h
       - name: Install dependencies
         run: |
           uname -a