diff --git a/cmd/zpool/zpool_main.c b/cmd/zpool/zpool_main.c
index 43ab9c4cbb7b..148eabbce88f 100644
--- a/cmd/zpool/zpool_main.c
+++ b/cmd/zpool/zpool_main.c
@@ -6067,6 +6067,7 @@ print_one_column(zpool_prop_t prop, uint64_t value, const char *str,
 	size_t width = zprop_width(prop, &fixed, ZFS_TYPE_POOL);
 
 	switch (prop) {
+	case ZPOOL_PROP_SIZE:
 	case ZPOOL_PROP_EXPANDSZ:
 	case ZPOOL_PROP_CHECKPOINT:
 	case ZPOOL_PROP_DEDUPRATIO:
@@ -6162,8 +6163,12 @@ print_list_stats(zpool_handle_t *zhp, const char *name, nvlist_t *nv,
 		 * 'toplevel' boolean value is passed to the print_one_column()
 		 * to indicate that the value is valid.
 		 */
-		print_one_column(ZPOOL_PROP_SIZE, vs->vs_space, NULL, scripted,
-		    toplevel, format);
+		if (toplevel && (vs->vs_pspace == 0))
+			print_one_column(ZPOOL_PROP_SIZE, vs->vs_space, NULL,
+			    scripted, toplevel, format);
+		else
+			print_one_column(ZPOOL_PROP_SIZE, vs->vs_pspace, NULL,
+			    scripted, B_TRUE, format);
 		print_one_column(ZPOOL_PROP_ALLOCATED, vs->vs_alloc, NULL,
 		    scripted, toplevel, format);
 		print_one_column(ZPOOL_PROP_FREE, vs->vs_space - vs->vs_alloc,
diff --git a/include/sys/fs/zfs.h b/include/sys/fs/zfs.h
index 6c0463e139da..029418b41a04 100644
--- a/include/sys/fs/zfs.h
+++ b/include/sys/fs/zfs.h
@@ -1184,6 +1184,7 @@ typedef struct vdev_stat {
 	uint64_t	vs_logical_ashift;	/* vdev_logical_ashift  */
 	uint64_t	vs_physical_ashift;	/* vdev_physical_ashift */
 	uint64_t	vs_noalloc;		/* allocations halted?	*/
+	uint64_t	vs_pspace;		/* physical capacity */
 } vdev_stat_t;
 
 #define	VDEV_STAT_VALID(field, uint64_t_field_count) \
diff --git a/module/zfs/vdev.c b/module/zfs/vdev.c
index a844ee2a73c5..7bc79a2259df 100644
--- a/module/zfs/vdev.c
+++ b/module/zfs/vdev.c
@@ -4424,6 +4424,7 @@ vdev_get_stats_ex(vdev_t *vd, vdev_stat_t *vs, vdev_stat_ex_t *vsx)
 		vs->vs_rsize = vdev_get_min_asize(vd);
 
 		if (vd->vdev_ops->vdev_op_leaf) {
+			vs->vs_pspace = vd->vdev_psize;
 			vs->vs_rsize += VDEV_LABEL_START_SIZE +
 			    VDEV_LABEL_END_SIZE;
 			/*
diff --git a/tests/zfs-tests/tests/functional/pool_checkpoint/checkpoint_lun_expsz.ksh b/tests/zfs-tests/tests/functional/pool_checkpoint/checkpoint_lun_expsz.ksh
index 59f64081a977..a18e634cefa7 100755
--- a/tests/zfs-tests/tests/functional/pool_checkpoint/checkpoint_lun_expsz.ksh
+++ b/tests/zfs-tests/tests/functional/pool_checkpoint/checkpoint_lun_expsz.ksh
@@ -48,14 +48,18 @@ log_must zpool checkpoint $NESTEDPOOL
 log_must truncate -s $EXPSZ $FILEDISK1
 log_must zpool online -e $NESTEDPOOL $FILEDISK1
 NEWSZ=$(zpool list -v | grep "$FILEDISK1" | awk '{print $2}')
+DEXPSZ=$(zpool list -v | grep "$FILEDISK1" | awk '{print $6}')
 nested_change_state_after_checkpoint
 log_mustnot [ "$INITSZ" = "$NEWSZ" ]
+log_must [ "$DEXPSZ" = "-" ]
 
 log_must zpool export $NESTEDPOOL
 log_must zpool import -d $FILEDISKDIR --rewind-to-checkpoint $NESTEDPOOL
 
 nested_verify_pre_checkpoint_state
 FINSZ=$(zpool list -v | grep "$FILEDISK1" | awk '{print $2}')
-log_must [ "$INITSZ" = "$FINSZ" ]
+DEXPSZ=$(zpool list -v | grep "$FILEDISK1" | awk '{print $6}')
+log_must [ "$EXPSZ" = "$FINSZ" ]
+log_must [ "$DEXPSZ" != "-" ]
 
 log_pass "LUN expansion rewinded correctly."