diff --git a/tests/dnsrecord/env_vars.yml b/tests/dnsrecord/env_vars.yml
index d95e1381fc52ee5afa1800d84e64959b7bdabd74..0e979988e2283823db6f35efb48acd65f5ef9471 100644
--- a/tests/dnsrecord/env_vars.yml
+++ b/tests/dnsrecord/env_vars.yml
@@ -4,9 +4,9 @@
   set_fact:
     ipv4_prefix: "{{ ansible_facts['default_ipv4'].address.split('.')[:-1] |
                      join('.') }}"
-    ipv4_reverse_sufix: "{{ ansible_facts['default_ipv4'].address.split('.')[:-1] |
-                            reverse |
-                            join('.') }}"
+    ipv4_reverse: "{{ ansible_facts['default_ipv4'].address.split('.')[:-1] |
+                      reverse |
+                      join('.') }}"
 
 - name: Set zone prefixes.
   set_fact:
@@ -14,7 +14,7 @@
     safezone: 'safezone.test'
     zone_ipv6_reverse: "ip6.arpa."
     zone_ipv6_reverse_workaround: "d.f.ip6.arpa."
-    zone_prefix_reverse: "in-addr.arpa"
-    zone_prefix_reverse_24: "{{ ipv4_prefix.split('.')[::-1] | join ('.') }}.in-addr.arpa"
-    zone_prefix_reverse_16: "{{ ipv4_prefix.split('.')[1::-1] | join ('.') }}.in-addr.arpa"
-    zone_prefix_reverse_8: "{{ ipv4_prefix.split('.')[2::-1] | join ('.') }}.in-addr.arpa"
+    zone_prefix_reverse: "in-addr.arpa."
+    zone_prefix_reverse_24: "{{ ipv4_reverse.split('.')[:] | join ('.') }}.in-addr.arpa."
+    zone_prefix_reverse_16: "{{ ipv4_reverse.split('.')[1:] | join ('.') }}.in-addr.arpa."
+    zone_prefix_reverse_8: "{{ ipv4_reverse.split('.')[2:] | join ('.') }}.in-addr.arpa."