diff --git a/.github/workflows/Haiku.yml b/.github/workflows/Haiku.yml
index 3ae50051..3cf8d5db 100644
--- a/.github/workflows/Haiku.yml
+++ b/.github/workflows/Haiku.yml
@@ -66,8 +66,8 @@ jobs:
         envs: 'TEST_LOCAL TestingDomain TEST_ACME_Server CA_ECDSA CA CA_EMAIL TEST_PREFERRED_CHAIN ACME_USE_WGET'
         nat: |
           "8080": "80"
-        prepare: pkg install socat curl
-        sync: nfs
+        sync: rsync
+        copyback: false
         run: |
           cd ../acmetest \
           && ./letest.sh