diff --git a/kernel/model/blockinfo.go b/kernel/model/blockinfo.go
index 31a5a5972..ab092852a 100644
--- a/kernel/model/blockinfo.go
+++ b/kernel/model/blockinfo.go
@@ -91,9 +91,7 @@ func GetDocInfo(blockID string) (ret *BlockInfo) {
 	}
 
 	ret.RefIDs, _ = sql.QueryRefIDsByDefID(blockID, Conf.Editor.BacklinkContainChildren)
-	originalRefBlockIDs := map[string]string{}
-	// TODO
-	buildBacklinkListItemRefs(&ret.RefIDs, &originalRefBlockIDs)
+	buildBacklinkListItemRefs(&ret.RefIDs, &map[string]string{})
 	ret.RefCount = len(ret.RefIDs) // 填充块引计数
 
 	// 填充属性视图角标 Display the database title on the block superscript https://github.com/siyuan-note/siyuan/issues/10545
diff --git a/kernel/model/file.go b/kernel/model/file.go
index d69dc9f6e..0af69204d 100644
--- a/kernel/model/file.go
+++ b/kernel/model/file.go
@@ -604,7 +604,7 @@ func GetDoc(startID, endID, id string, index int, query string, queryTypes map[s
 	if isBacklink {
 		// 引用计数浮窗请求，需要按照反链逻辑组装 https://github.com/siyuan-note/siyuan/issues/6853
 		originalRefBlockIDs := map[string]string{}
-		// TODO
+		// TODO 需要增加参数，使用 getRefIDs 返回的 originalRefBlockIDs 增加这个参数后才能支持计数浮窗内计算折叠状态 https://github.com/siyuan-note/siyuan/issues/13776
 		nodes, isBacklinkExpand = getBacklinkRenderNodes(node, originalRefBlockIDs)
 	} else {
 		// 如果同时存在 startID 和 endID，并且是动态加载的情况，则只加载 startID 和 endID 之间的块 [startID, endID]