diff --git a/cmd/main.go b/cmd/main.go
index f1942eb..46f77ea 100644
--- a/cmd/main.go
+++ b/cmd/main.go
@@ -63,7 +63,7 @@ func main() {
 	protocolRepository.AddReader(&eraseFileRule)
 
 	// Creation of the SendFileRule // TODO reset to 50,200
-	sendFileRule := readers.CreateSendFileRule("^SENDFILE ([A-Za-z0-9.]{1,200}) ([0-9]{1,10}) ([A-Za-z0-9.]{50,200})\r\n$", protocolRepository, appConfig.StoragePath)
+	sendFileRule := readers.CreateSendFileRule("^SENDFILE ([A-Za-z0-9.]{50,200}) ([0-9]{1,10}) ([A-Za-z0-9.]{50,200})\r\n$", protocolRepository, appConfig.StoragePath)
 	protocolRepository.AddReader(&sendFileRule)
 
 	// Create a Multicast Client & run it
diff --git a/pkg/protocol/rules/readers/SendFileRule.go b/pkg/protocol/rules/readers/SendFileRule.go
index cd0d849..7e8f21d 100644
--- a/pkg/protocol/rules/readers/SendFileRule.go
+++ b/pkg/protocol/rules/readers/SendFileRule.go
@@ -12,7 +12,7 @@ import (
 )
 
 // SendFileRulePrefix Rule command prefix
-const SendFileRulePrefix = "ffe_sendfile"
+const SendFileRulePrefix = "SENDFILE"
 
 // SendFileRule Storage structure for the SendFileRule
 type SendFileRule struct {