diff --git a/kernel/go.sum b/kernel/go.sum
index bfcae4052..e5faa932b 100644
--- a/kernel/go.sum
+++ b/kernel/go.sum
@@ -19,16 +19,6 @@ github.com/88250/go-sqlite3 v1.14.13-0.20220714142610-fbbda1ee84f5 h1:8HdZozCsXS
 github.com/88250/go-sqlite3 v1.14.13-0.20220714142610-fbbda1ee84f5/go.mod h1:NyWgC/yNuGj7Q9rpYnZvas74GogHl5/Z4A/KQRfk6bU=
 github.com/88250/gulu v1.2.3-0.20220916075322-eb117059d70a h1:qQdnk8clbgA+MXtf5bXOTOby32iQYjqMOn6oBIMV/Tk=
 github.com/88250/gulu v1.2.3-0.20220916075322-eb117059d70a/go.mod h1:I1qBzsksFL2ciGSuqDE7R3XW4BUMrfDgOvSXEk7FsAI=
-github.com/88250/lute v1.7.5-0.20220923073346-a1a21c8c7501 h1:LbVJjsb3gGe8BL5pFguckOx7vufdYalwuWJDxKPo1rU=
-github.com/88250/lute v1.7.5-0.20220923073346-a1a21c8c7501/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
-github.com/88250/lute v1.7.5-0.20220923091635-33c4e7afab31 h1:YmbhOyyyDif5n1tz2jBgNO9TlGvzS/DiQNEvY/iGmSc=
-github.com/88250/lute v1.7.5-0.20220923091635-33c4e7afab31/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
-github.com/88250/lute v1.7.5-0.20220923111910-18fda7ca5ad5 h1:cQBBeWm8AXo5Y9XE6xS+cz4gycWqlzio6cQZEEhs3UM=
-github.com/88250/lute v1.7.5-0.20220923111910-18fda7ca5ad5/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
-github.com/88250/lute v1.7.5-0.20220923151059-e9fcd6382190 h1:s98Cjm1yyI0uVrYmnlWtqcVqWWJhJ/BB6slGnXNga+g=
-github.com/88250/lute v1.7.5-0.20220923151059-e9fcd6382190/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
-github.com/88250/lute v1.7.5-0.20220923153343-0838b394efdd h1:UblHJ7OjjrPsuFd7M1ElcJUwSMds6B+1sAAUty2Nvyg=
-github.com/88250/lute v1.7.5-0.20220923153343-0838b394efdd/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
 github.com/88250/lute v1.7.5-0.20220924150620-e976f270d457 h1:JBJR7CjSarVpMh567ASjZewjNlhrH5CDG1XdwiGwxyY=
 github.com/88250/lute v1.7.5-0.20220924150620-e976f270d457/go.mod h1:cEoBGi0zArPqAsp0MdG9SKinvH/xxZZWXU7sRx8vHSA=
 github.com/88250/pdfcpu v0.3.13 h1:touMWMZkCGalMIbEg9bxYp7rETM+zwb9hXjwhqi4I7Q=
diff --git a/kernel/model/export.go b/kernel/model/export.go
index 42a3b87cd..362ad1b96 100644
--- a/kernel/model/export.go
+++ b/kernel/model/export.go
@@ -1249,6 +1249,11 @@ func exportTree(tree *parse.Tree, wysiwyg, expandKaTexMacros, keepFold bool) (re
 			// 块折叠以后导出 HTML/PDF 固定展开 https://github.com/siyuan-note/siyuan/issues/4064
 			n.RemoveIALAttr("fold")
 			n.RemoveIALAttr("heading-fold")
+		} else {
+			if "1" == n.IALAttr("heading-fold") {
+				unlinks = append(unlinks, n)
+				return ast.WalkContinue
+			}
 		}
 
 		if ast.NodeParagraph == n.Type {