diff --git a/kernel/sysctl.c b/kernel/sysctl.c
index 6a51e25..345f4a1 100644
--- a/kernel/sysctl.c
+++ b/kernel/sysctl.c
@@ -395,8 +395,8 @@
 	{
 		.ctl_name	= KERN_HOTPLUG,
 		.procname	= "hotplug",
-		.data		= &hotplug_path,
-		.maxlen		= HOTPLUG_PATH_LEN,
+		.data		= &uevent_helper,
+		.maxlen		= UEVENT_HELPER_PATH_LEN,
 		.mode		= 0644,
 		.proc_handler	= &proc_dostring,
 		.strategy	= &sysctl_string,