diff --git a/backtrace/listen_linux.go b/backtrace/listen_linux.go
index c2738b1..1d27211 100644
--- a/backtrace/listen_linux.go
+++ b/backtrace/listen_linux.go
@@ -1,6 +1,3 @@
-//go:build linux
-// +build linux
-
 package backtrace
 
 import (