diff --git a/.bash.d/k8s.sh b/.bash.d/k8s.sh
index f9d796ba..9463705f 100644
--- a/.bash.d/k8s.sh
+++ b/.bash.d/k8s.sh
@@ -18,11 +18,15 @@
 # ============================================================================ #
 
 kubectl_opts="${KUBECTL_OPTS:-}"
+# set K8S_NAMESPACE in local .bashrc or similar files for environments where your ~/.kube/config
+# gets regenerated daily with certification authentication from a kerberos login script, which
+# resets the 'kcd bigdata' namespace change. This way your automatically send the right namespace every time
 if [ "${K8S_NAMESPACE:-}" ]; then
     kubectl_opts="-n $K8S_NAMESPACE"
 fi
 
 k(){
+    # want opts auto split, do not quote $kubectl_opts
     # shellcheck disable=SC2086
     kubectl $kubectl_opts "$@"
 }