diff --git a/dnsapi/dns_leaseweb.sh b/dnsapi/dns_leaseweb.sh
index 31446bec..72f53b23 100644
--- a/dnsapi/dns_leaseweb.sh
+++ b/dnsapi/dns_leaseweb.sh
@@ -102,8 +102,8 @@ _get_root() {
       fi
     fi
     i=$(_math "$i" - 1)
-    if (( $i < 1)); then
-      return 1 #not found
+    if (( i < 2 )); then
+      return 1 #not found, no need to check _acme-challenge.sub.domain in leaseweb api.
     fi
   done