How to delete RedisCluster under a namespace

[bellompro]

Using this command kubectl delete -f rediscluster.yaml I wanted to delete everything in the file, namespace, ConfigMap and RedisCluster but RedisCluster deletion stuck/hung and when I tried to apply the file again I got the following warning and the rediscluster pods are not created.

Warning: Detected changes to resource redis which is currently being deleted.

Please how can I delete RedisCluster in the namespace?

[bellompro]

Well, it seems like I ask this question at a wrong place. I'm able solve the problem as shown below.
kubectl -n the-namespace patch redisclusters.redis.redis.opstreelabs.in redis --type='merge' -p '{"metadata":{"finalizers":[]}}'