diff --git a/cmd/dwelling-upload/main.go b/cmd/dwelling-upload/main.go
index 317aae3..30c79dd 100644
--- a/cmd/dwelling-upload/main.go
+++ b/cmd/dwelling-upload/main.go
@@ -48,7 +48,7 @@ func main() {
 	}
 
 	defer func() {
-		if nt, addr := config.SplitNetworkAddress(); nt == "unix" {
+		if typ, addr := config.SplitNetworkAddress(); typ == "unix" {
 			os.Remove(addr)
 		}
 	}()