diff --git a/kernel/av/av.go b/kernel/av/av.go
index 72970b8d0..f131890c1 100644
--- a/kernel/av/av.go
+++ b/kernel/av/av.go
@@ -72,16 +72,6 @@ func (av *AttributeView) GetColumnNames() (ret []string) {
 	return
 }
 
-func (av *AttributeView) InsertColumn(index int, column *Column) {
-	if 0 > index || len(av.Columns) == index {
-		av.Columns = append(av.Columns, column)
-		return
-	}
-
-	av.Columns = append(av.Columns[:index+1], av.Columns[index:]...)
-	av.Columns[index] = column
-}
-
 type AttributeViewFilter struct {
 	Column   string         `json:"column"`
 	Operator FilterOperator `json:"operator"`
diff --git a/kernel/model/attribute_view.go b/kernel/model/attribute_view.go
index 8696a5180..2dd101e5a 100644
--- a/kernel/model/attribute_view.go
+++ b/kernel/model/attribute_view.go
@@ -36,6 +36,8 @@ func RenderAttributeView(avID string) (ret *av.AttributeView, err error) {
 		logging.LogErrorf("parse attribute view [%s] failed: %s", avID, err)
 		return
 	}
+
+	// TODO render value
 	return
 }
 
@@ -154,7 +156,7 @@ func (tx *Transaction) doRemoveAttrViewBlock(operation *Operation) (ret *TxErr)
 }
 
 func (tx *Transaction) doAddAttrViewColumn(operation *Operation) (ret *TxErr) {
-	err := addAttributeViewColumn(operation.Name, operation.Typ, -1, operation.ParentID)
+	err := addAttributeViewColumn(operation.Name, operation.Typ, operation.ParentID)
 	if nil != err {
 		return &TxErr{code: TxErrWriteAttributeView, id: operation.ParentID, msg: err.Error()}
 	}
@@ -169,15 +171,20 @@ func (tx *Transaction) doRemoveAttrViewColumn(operation *Operation) (ret *TxErr)
 	return
 }
 
-func addAttributeViewColumn(name string, typ string, columnIndex int, avID string) (err error) {
+func addAttributeViewColumn(name string, typ string, avID string) (err error) {
 	attrView, err := av.ParseAttributeView(avID)
 	if nil != err {
 		return
 	}
 
-	switch av.ColumnType(typ) {
+	colType := av.ColumnType(typ)
+	switch colType {
 	case av.ColumnTypeText:
-		attrView.InsertColumn(columnIndex, &av.Column{ID: "av" + ast.NewNodeID(), Name: name, Type: av.ColumnTypeText})
+		col := &av.Column{ID: "av" + ast.NewNodeID(), Name: name, Type: colType}
+		attrView.Columns = append(attrView.Columns, col)
+		for _, row := range attrView.Rows {
+			row.Cells = append(row.Cells, &av.Cell{ID: ast.NewNodeID()})
+		}
 	default:
 		msg := fmt.Sprintf("invalid column type [%s]", typ)
 		logging.LogErrorf(msg)
@@ -195,9 +202,16 @@ func removeAttributeViewColumn(columnID string, avID string) (err error) {
 		return
 	}
 
-	for i, column := range attrView.Columns[1:] {
+	for i, column := range attrView.Columns {
 		if column.ID == columnID {
 			attrView.Columns = append(attrView.Columns[:i], attrView.Columns[i+1:]...)
+			for _, row := range attrView.Rows {
+				if len(row.Cells) <= i {
+					continue
+				}
+
+				row.Cells = append(row.Cells[:i], row.Cells[i+1:]...)
+			}
 			break
 		}
 	}