Removing schema summary box from posts?

I'm using schema rich snippets plugin but leaving summary box on post - they state it's manadatory to appear as per google law.
Schema pro however has option to delete.
Have placed:
add_filter( 'generate_schema_type', '__return_false' );
into php snippet but believe this to be for creative schema not article schema.

Can you recommend a good rich snippets plugin that works ok with GP without these summary boxes?

Thanks if you're aware.