diff --git a/domains/xrap1dx.json b/domains/xrap1dx.json
index 19eace358f..a8dcf8a73d 100644
--- a/domains/xrap1dx.json
+++ b/domains/xrap1dx.json
@@ -14,8 +14,7 @@
             "mx2.improvmx.com"
         ],
         "TXT": [
-            "v=spf1 include:spf.improvmx.com ~all",
-            "Dh=5552cf7dcf2fec81360ac9ee4af0b0a674f1cd33"
+            "v=spf1 include:spf.improvmx.com ~all"
         ]
     }
 }