diff --git a/config/probe/protocol.go b/config/probe/protocol.go
index 76f4be0..49fe314 100644
--- a/config/probe/protocol.go
+++ b/config/probe/protocol.go
@@ -17,5 +17,5 @@ const (
 	HTTPRequestHeaderValue_Probe_Method_Connect = "CONNECT"
 
 	HTTPResponseHeaderValue_Probe_Method_EncryptionKey = "ENCRYPTION_KEY"
-	HTTPResponseHeaderValue_Probe_Method_DELETE        = "DELETE"
+	HTTPResponseHeaderValue_Probe_Method_Delete        = "DELETE"
 )