diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index a52857197..4b8c8ea57 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -166,7 +166,7 @@ jobs:
       - name: Move all artifacts from sub directories into the main one
         run: 'mv /var/tmp/filecoin-proof-parameters/*/* /var/tmp/filecoin-proof-parameters/'
       - name: Remove sub directories
-        run: 'rmdir /var/tmp/filecoin-proof-parameters/*'
+        run: 'rmdir /var/tmp/filecoin-proof-parameters/*' || true
       - name: Display structure of downloaded files
         run: ls -lR /var/tmp/filecoin-proof-parameters/