@@ -297,7 +297,7 @@ class ModelConverterBuilder {
*/
toStamp( element ) {
for ( let dispatcher of this._dispatchers ) {
- if ( this._from.type == 'element' || this._from.type == 'attribute' ) {
+ if ( this._from.type != 'marker' ) {
/**
* To-stamp conversion is supported only for model markers.
*