diff --git a/.woodpecker/build.yaml b/.woodpecker/build.yaml
index 2bd9bf1..022ee7f 100644
--- a/.woodpecker/build.yaml
+++ b/.woodpecker/build.yaml
@@ -25,7 +25,7 @@ steps:
       - sysctl hw.usermem
 
       # clean up earlier runs, if any
-      - if jls | grep -q test; then jail -r test; /jail/bin/jaildk uninstall test; fi
+      - if jls | grep -q test; then jail -r test; mount | cut -d' ' -f1 | grep /jail | tac | while read D; umount $D; done; fi
       - chflags -R noschg /jail
       - rm -rf /jail