diff --git a/kernel/model/attribute_view.go b/kernel/model/attribute_view.go
index 9a03e86a2..ba0e94347 100644
--- a/kernel/model/attribute_view.go
+++ b/kernel/model/attribute_view.go
@@ -44,6 +44,34 @@ import (
 	"github.com/xrash/smetrics"
 )
 
+func (tx *Transaction) doRemoveAttrViewGroup(operation *Operation) (ret *TxErr) {
+	if err := removeAttributeViewGroup(operation.AvID, operation.BlockID); nil != err {
+		return &TxErr{code: TxErrHandleAttributeView, id: operation.AvID, msg: err.Error()}
+	}
+	return
+}
+
+func removeAttributeViewGroup(avID, blockID string) (err error) {
+	attrView, err := av.ParseAttributeView(avID)
+	if err != nil {
+		return err
+	}
+
+	view, err := getAttrViewViewByBlockID(attrView, blockID)
+	if err != nil {
+		return err
+	}
+
+	view.Group, view.Groups = nil, nil
+
+	err = av.SaveAttributeView(attrView)
+	if err != nil {
+		logging.LogErrorf("save attribute view [%s] failed: %s", avID, err)
+		return err
+	}
+	return nil
+}
+
 func (tx *Transaction) doSyncAttrViewTableColWidth(operation *Operation) (ret *TxErr) {
 	err := syncAttrViewTableColWidth(operation)
 	if err != nil {
@@ -94,13 +122,13 @@ func syncAttrViewTableColWidth(operation *Operation) (err error) {
 }
 
 func (tx *Transaction) doHideAttrViewGroup(operation *Operation) (ret *TxErr) {
-	if err := HideAttributeViewGroup(operation.AvID, operation.BlockID, operation.ID, operation.Data.(bool)); nil != err {
+	if err := hideAttributeViewGroup(operation.AvID, operation.BlockID, operation.ID, operation.Data.(bool)); nil != err {
 		return &TxErr{code: TxErrHandleAttributeView, id: operation.AvID, msg: err.Error()}
 	}
 	return
 }
 
-func HideAttributeViewGroup(avID, blockID, groupID string, hidden bool) (err error) {
+func hideAttributeViewGroup(avID, blockID, groupID string, hidden bool) (err error) {
 	attrView, err := av.ParseAttributeView(avID)
 	if err != nil {
 		return err
diff --git a/kernel/model/transaction.go b/kernel/model/transaction.go
index 28da677cd..89fec1826 100644
--- a/kernel/model/transaction.go
+++ b/kernel/model/transaction.go
@@ -303,6 +303,8 @@ func performTx(tx *Transaction) (ret *TxErr) {
 			ret = tx.doHideAttrViewGroup(op)
 		case "syncAttrViewTableColWidth":
 			ret = tx.doSyncAttrViewTableColWidth(op)
+		case "removeAttrViewGroup":
+			ret = tx.doRemoveAttrViewGroup(op)
 		}
 
 		if nil != ret {