How to remove Google Plus ones of a blog post?

Hi, I am a new blogger. And i have been blogging for a long time.

I use social locker and shareaholic plugins. Now i noticed a strange behavior of social signals in my blog.

I received about 55k google plus ones in about 3-4 blog posts. Now i can clearly note that this is spam. And i might be even imposed with penalty for that. I want to know how to remove these plus ones.

There is no way that I know of to remove the +1s. What you can do, however, is save the article, delete the tainted article, and repost the article on your website.