Remove my accidentally added comment

Hello.
I am plugin developer, and I accidentally added same comments on my support topics here https://ww.wp.xz.cn/support/topic/empty-o-invalid-email?replies=2#post-6792374 and here https://ww.wp.xz.cn/support/topic/facebook-share-button-says-page-not-found-1?replies=8#post-7188969 . Can be last added identical comments removed?