diff --git a/power-management/files/etc/init.d/power_mgmt b/power-management/files/etc/init.d/power_mgmt
index 19e67ffd4..a1639c28b 100755
--- a/power-management/files/etc/init.d/power_mgmt
+++ b/power-management/files/etc/init.d/power_mgmt
@@ -18,7 +18,7 @@ start_service() {
 
 	local cpur4kwait
 	config_get cpur4kwait power_mgmt cpur4kwait
-	pwrctl config --cpur4kwait $(parsebool $cpur4kwait)
+	pwrctl config --wait $(parsebool $cpur4kwait)
 
 	local sr
 	config_get sr power_mgmt sr