diff --git a/sysmodule/RedisModule.go b/sysmodule/RedisModule.go
index b2d320f..fac7402 100644
--- a/sysmodule/RedisModule.go
+++ b/sysmodule/RedisModule.go
@@ -15,7 +15,6 @@ const (
 )
 
 type RetError struct {
-	resultType int
 	resultChan chan error
 }