diff --git a/kernel/model/box.go b/kernel/model/box.go
index 324e043e0..173d2e2bb 100644
--- a/kernel/model/box.go
+++ b/kernel/model/box.go
@@ -62,7 +62,7 @@ func autoStat() {
 	Conf.Stat.TreeCount = treenode.CountTrees()
 	Conf.Stat.CTreeCount = treenode.CeilCount(Conf.Stat.TreeCount)
 	Conf.Stat.BlockCount = treenode.CountBlocks()
-	Conf.Stat.BlockCount = treenode.CeilCount(Conf.Stat.BlockCount)
+	Conf.Stat.CBlockCount = treenode.CeilCount(Conf.Stat.BlockCount)
 	Conf.Stat.DataSize, _ = util.SizeOfDirectory(util.DataDir)
 	Conf.Stat.CDataSize = util.CeilSize(Conf.Stat.DataSize)
 	Conf.Save()