diff --git a/cmd/go-canal/main.go b/cmd/go-canal/main.go
index 13a34e1fb..26f3460ef 100644
--- a/cmd/go-canal/main.go
+++ b/cmd/go-canal/main.go
@@ -100,7 +100,6 @@ func main() {
 
 	sc := make(chan os.Signal, 1)
 	signal.Notify(sc,
-		syscall.SIGINT,
 		syscall.SIGHUP,
 		syscall.SIGINT,
 		syscall.SIGTERM,