Fix issue #723

[tabacha]

Have not evaluateded in deep, but this fixes issue #723 for me.

[Freika]

I'll close this in favor of #804 because it's easier for me to branch from dev and merge than to ask and wait for you to do the same here, but I have to thank you, your fix did the job! I also added a flash message to indicate successfull point deletion.

Thanks!