username not required in rsync command

.gitlab-ci.yml

@@ -51,7 +51,7 @@ transfer_mbtiles:
     - cp -r /home/mgmaps/.ssh /root/.ssh
     - chown -R root:root /root/.ssh
   script:
-    - rsync --progress -ogaW mgmaps@prepare:/home/mgmaps/mbtiles/${PLANETILER_VERSION}/ /home/mgmaps/tileserver-data/${PLANETILER_VERSION}/
+    - rsync --progress -ogaW prepare:/home/mgmaps/mbtiles/${PLANETILER_VERSION}/ /home/mgmaps/tileserver-data/${PLANETILER_VERSION}/
     - chown -R 1000:1000 /home/mgmaps/tileserver-data/${PLANETILER_VERSION}/
   rules:
     - if: $UPDATE_MBTILES