diff --git a/5-teardown-cloud-resources.sh b/5-teardown-cloud-resources.sh
index 63868db..86160fa 100755
--- a/5-teardown-cloud-resources.sh
+++ b/5-teardown-cloud-resources.sh
@@ -13,6 +13,6 @@ for project in $(gcloud projects list | awk '{ print $1 }' | grep gitlab); do
   for instance in $(gcloud compute instances list --project $project --format="value(name)"); do
 
     # Delete the instance
-    gcloud compute instances delete --quiet $instance --zone australia-southeast1-a
+    gcloud compute instances delete --quiet $instance --zone australia-southeast1-a --project $project
   done
 done
diff --git a/README.org b/README.org
index e12dfde..5a10d7b 100644
--- a/README.org
+++ b/README.org
@@ -121,7 +121,7 @@ for project in $(gcloud projects list | awk '{ print $1 }' | grep gitlab); do
   for instance in $(gcloud compute instances list --project $project --format="value(name)"); do
 
     # Delete the instance
-    gcloud compute instances delete --quiet $instance --zone australia-southeast1-a
+    gcloud compute instances delete --quiet $instance --zone australia-southeast1-a --project $project
   done
 done
 #+end_src