diff --git a/dns/dns.yaml b/dns/dns.yaml
index 3f54279..74126e8 100644
--- a/dns/dns.yaml
+++ b/dns/dns.yaml
@@ -111,7 +111,7 @@ data:
 
       # wildcard IPv6 to Ingress
       template IN AAAA apps.undercloud.dev {
-        match ^(.+)\\.apps\\.undercloud\\.dev\\.?$
+        match ^(.+)\.apps\.undercloud\.dev\x.?$
         answer "{{.Name}} 300 IN AAAA 2001:470:7116:f:1::b492"
       }
     }