Why this plugin add schema in body tag?

Replies: 1

I noticed that the plugin work properly in the head tag, but there are 2 BlogPosting entries when I test my webpage. So I finally found that the schema is added one more time in the body tag. If I deactivate the plugin, both json/ld were gone. Turn on again, give two scripts in the head and body again. What should I do to delete the scheme in the body tag?