diff --git a/conllusvg/editor-kanbun.html b/conllusvg/editor-kanbun.html
index 440cdb85a31bc2bda65a8f85f386fa8168935bc9..bc9298269fbd36adff2aaffa16e71bc4e137eaf6 100644
--- a/conllusvg/editor-kanbun.html
+++ b/conllusvg/editor-kanbun.html
@@ -1,6 +1,6 @@
 <!DOCTYPE html><head><meta charset="UTF-8" />
 <meta http-equiv="X-UA-Compatible" content="IE=edge" />
-<title>CoNLL-U SVG Editor for 貍｢譁� by 螳牙ｲ｡蟄昜ｸ, February 7, 2020.</title>
+<title>CoNLL-U SVG Editor for 貍｢譁� by 螳牙ｲ｡蟄昜ｸ, October 24, 2020.</title>
 <script src="conllusvgview.js"></script>
 <script src="conllusvgedit.js"></script>
 <script src="conllusvgload.js"></script>
@@ -347,7 +347,7 @@ conllusvg.kanbun.checkLinks=function(textid){
       }
       if(p==0&&(d=="flat:vv"||d=="flat"||d=="compound")){
 	if(f-t==1||t-f==1){
-	  if(c.nodes[f].form==c.nodes[t].form)
+	  if(c.nodes[f].form==c.nodes[t].form&&c.nodes[f].upostag==c.nodes[t].upostag)
 	    p=1;
 	}
       }