Hi Dip,
Greetings from Syncfusion support,
We have validated your reported query. By default, the elements will be cleared when removing the Rich Text Editor text. Can you please share us the scenario, in which the elements are maintained in the editor using the below shared sample ?
Also, you can also remove the value in the sourceCode preview, if the RTE value is empty. Check the above sample for reference.
Please get back to us if you face any difficulties,
Regards,
Indrajith