diff --git a/main.py b/main.py
index 80102ff..1b4e749 100755
--- a/main.py
+++ b/main.py
@@ -241,14 +241,13 @@ def write_dns_reverse_file(api_client):
                                              mx_records=mx_records,
                                              ptr_records = ptr_records)
 
-            filename = 'dns.{zone}zone'.format(zone=zone_name)
+            filename = 'dns.{zone}.zone'.format(zone=zone_name)
             with open(filename, 'w+') as f:
                 f.write(zone_file_content)
 
 
         ### Continue with the ipv6 reverse
         net = netaddr.IPNetwork(zone['prefix_v6']+"/"+str(zone['prefix_v6_length']))
-        print(net)
         net_class = max(((net.prefixlen - 1) // 4) + 1, 1)  
         zone6_name = ".".join(
                 netaddr.IPAddress(net.first).reverse_dns.split('.')[32 - net_class:]