diff --git a/src/etc/etc.amd64/sysctl.conf b/src/etc/etc.amd64/sysctl.conf
index ba90bf71..b1b64952 100644
--- a/src/etc/etc.amd64/sysctl.conf
+++ b/src/etc/etc.amd64/sysctl.conf
@@ -1,3 +1,3 @@
 #machdep.allowaperture=2	# See xf86(4)
 #machdep.kbdreset=1		# permit console CTRL-ALT-DEL to do a nice halt
-#machdep.lidsuspend=0		# do not suspend laptop upon lid closing
+#machdep.lidaction=0		# 1=suspend, 2=hibernate laptop upon lid closing
diff --git a/src/etc/etc.i386/sysctl.conf b/src/etc/etc.i386/sysctl.conf
index 48f492dc..9e8d3252 100644
--- a/src/etc/etc.i386/sysctl.conf
+++ b/src/etc/etc.i386/sysctl.conf
@@ -1,4 +1,4 @@
 #machdep.allowaperture=2	# See xf86(4)
 #machdep.apmhalt=1		# 1=powerdown hack, try if halt -p doesn't work
 #machdep.kbdreset=1		# permit console CTRL-ALT-DEL to do a nice halt
-#machdep.lidsuspend=0		# do not suspend laptop upon lid closing
+#machdep.lidaction=0		# 1=suspend, 2=hibernate laptop upon lid closing
diff --git a/src/etc/etc.loongson/sysctl.conf b/src/etc/etc.loongson/sysctl.conf
index e6491005..a3f6e594 100644
--- a/src/etc/etc.loongson/sysctl.conf
+++ b/src/etc/etc.loongson/sysctl.conf
@@ -1 +1 @@
-#machdep.lidsuspend=0		# do not suspend laptop upon lid closing
+#machdep.lidaction=0		# 1=suspend, 2=hibernate laptop upon lid closing