diff --git a/domains/sticknologic.json b/domains/sticknologic.json
index 61e2d34add..7f49c9718b 100644
--- a/domains/sticknologic.json
+++ b/domains/sticknologic.json
@@ -12,7 +12,7 @@
       "mx1.forwardemail.net", "mx2.forwardemail.net"
     ],
     "TXT": [
-      "v=spf1 include:spf.mailjet.com include:spf.improvmx.com ~all"
+      "v=spf1 include:spf.forwardemail.net include:spf.mailjet.com -all", ""
     ]
   }
 }