diff --git a/usr/src/uts/common/fs/pcfs/pc_vfsops.c b/usr/src/uts/common/fs/pcfs/pc_vfsops.c
index 53c49de28cf9..7b2205e1d781 100644
--- a/usr/src/uts/common/fs/pcfs/pc_vfsops.c
+++ b/usr/src/uts/common/fs/pcfs/pc_vfsops.c
@@ -118,9 +118,9 @@ static mntopt_t mntopts[] = {
 	{ MNTOPT_PCFS_NOFOLDCASE, nofoldcase_cancel, NULL, MO_DEFAULT, NULL },
 	{ MNTOPT_PCFS_FOLDCASE, foldcase_cancel, NULL, 0, NULL },
 	{ MNTOPT_PCFS_CLAMPTIME, clamptime_cancel, NULL, MO_DEFAULT, NULL },
-	{ MNTOPT_PCFS_NOCLAMPTIME, noclamptime_cancel, NULL, NULL, NULL },
-	{ MNTOPT_NOATIME, noatime_cancel, NULL, NULL, NULL },
-	{ MNTOPT_ATIME, atime_cancel, NULL, NULL, NULL },
+	{ MNTOPT_PCFS_NOCLAMPTIME, noclamptime_cancel, NULL, 0, NULL },
+	{ MNTOPT_NOATIME, noatime_cancel, NULL, 0, NULL },
+	{ MNTOPT_ATIME, atime_cancel, NULL, 0, NULL },
 	{ MNTOPT_PCFS_TIMEZONE, NULL, "+0", MO_DEFAULT | MO_HASVALUE, NULL },
 	{ MNTOPT_PCFS_SECSIZE, NULL, NULL, MO_HASVALUE, NULL }
 };