diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c
index 325cbf69ebbd..df5d2ec737d8 100644
--- a/arch/s390/kernel/ipl.c
+++ b/arch/s390/kernel/ipl.c
@@ -503,6 +503,8 @@ static struct attribute_group ipl_ccw_attr_group_lpar = {
 
 static struct attribute *ipl_unknown_attrs[] = {
 	&sys_ipl_type_attr.attr,
+	&sys_ipl_secure_attr.attr,
+	&sys_ipl_has_secure_attr.attr,
 	NULL,
 };