How to remove connection to Power BI dataset from the .pbix file?

[karo]

Hi,

I am playing with power bi datasets and dataflows and now I would like to remove one of my datasources i.e. DQ connection to dataset from my file. How can I do this? 

Regards,

Karo

[themistoklis]

@karo 

Go to Home --> Transform Data --> Data Source Settings

There you can change, edit or clear permissions

[amitchandak]

@karo , refer this old solution

https://community.powerbi.com/t5/Desktop/How-to-delete-data-source/td-p/659706

[karo]

hi @themistoklis , @amitchandak  I tried it. It is not working. 

[amitchandak]

@karo , after you clear permission you have to delete all tables referring to that source, have you tried that?

[karo]

@amitchandak I cannot do this 😞 Can it be caused by the fact that I have converted from Connected live to Power BI dataset to Direct Query?