diff --git a/hack/delete-crds.sh b/hack/delete-crds.sh
index 185d1231..d6f42aaf 100755
--- a/hack/delete-crds.sh
+++ b/hack/delete-crds.sh
@@ -1 +1 @@
-kubectl delete crds canaryconfigs.fission.io packages.fission.io environments.fission.io functions.fission.io httptriggers.fission.io kuberneteswatchtriggers.fission.io messagequeuetriggers.fission.io timetriggers.fission.io 
+kubectl get crds -o custom-columns=:metadata.name | grep 'fission.io' | xargs kubectl delete crds
\ No newline at end of file