diff --git a/domains/opok.is-local.org.json b/domains/opok.is-local.org.json
index 2a5f357c..61a8507f 100644
--- a/domains/opok.is-local.org.json
+++ b/domains/opok.is-local.org.json
@@ -10,7 +10,7 @@
   },
 
   "record": {
-    "MX": ["mx1.improvmx.com.", "mx2.improvmx.com."],
+    "MX": ["mx1.improvmx.com", "mx2.improvmx.com"],
     "TXT": ["v=spf1 include:spf.improvmx.com ~all"]
   },