@@ -723,7 +723,7 @@ function clearAttributesStoredInElement( changes, batch, document ) {
// `changes.range` is not set in case of rename, root and marker operations.
// None of them may lead to the element becoming non-empty.
- if ( !changeParent || changeParent.isEmpty ) {
+ if ( !changeParent || changeParent.is( 'documentFragment' ) || changeParent.isEmpty ) {
return;
}