diff --git a/.github/workflows/create-spack-mirror.yaml b/.github/workflows/create-spack-mirror.yaml
index 7492420d3..e38bf4d71 100644
--- a/.github/workflows/create-spack-mirror.yaml
+++ b/.github/workflows/create-spack-mirror.yaml
@@ -34,9 +34,14 @@ jobs:
           spack concretize
           spack mirror create -a
           # upload-artifact does not allow filenames that begin with '?'
-          rm -f cache/source_cache/autoconf/\?id=05972f49ee632cd98057a3caf82ebfb9574846da-eaa3f69
-          rm -f cache/source_cache/boost/attachment.cgi?id=356970-b6f6ce6
-          rm -f cache/source_cache/py-scipy/extern_decls.patch?id=711fe05025795e44b84233e065d240859ccae5bd-5433f60
+          find cache/source_cache -name '*\?*'
+          echo "-------------------------------------"
+          #rm -f cache/source_cache/autoconf/\?id=05972f49ee632cd98057a3caf82ebfb9574846da-eaa3f69
+          #rm -f cache/source_cache/boost/attachment.cgi?id=356970-b6f6ce6
+          #rm -f cache/source_cache/boost/23212066f0f20358db54568bb16b3fe1d76f88ce.patch?full_index=1-4849671
+          #rm -f cache/source_cache/boost/fee1ad07968386b6d547f089311b7a2c1bf7fa55.patch?full_index=1-666eec8
+          #rm -f cache/source_cache/eccodes/3916c7d22575c45166fcc89edcbe02a6e9b81aa2.patch?full_index=1-9dcc4af
+          #rm -f cache/source_cache/py-scipy/extern_decls.patch?id=711fe05025795e44b84233e065d240859ccae5bd-5433f60
 
       - name: upload-mirror
         uses: actions/upload-artifact@v2