can't remove relationship of merge profile

I've make a mistake and "merridged" 2 perofile at my femily tree.

 this: http://www.geni.com/people/%D7%A8%D7%95%D7%A2%D7%99-%D7%96%D7%99%D7%91%D7%A6%D7%A0%D7%A8/6000000000299472593

equals to: http://www.geni.com/people/%D7%A8%D7%95%D7%A2%D7%99-%D7%96%D7%99%D7%91%D7%A6%D7%A0%D7%A8/6000000000299472593?through=6000000006816448250

and this: http://www.geni.com/people/%D7%93%D7%A4%D7%A0%D7%94-%D7%94%D7%A8%D7%A6%D7%91%D7%A8%D7%92/6000000006816448250?through=6000000000299472593

equals to:

http://www.geni.com/people/%D7%93%D7%A4%D7%A0%D7%94-%D7%94%D7%A8%D7%A6%D7%91%D7%A8%D7%92/6000000006816448250

this was done with the merge option, by  a big mistake !!

when I want to remove the meridge relationship by selecting this option  by V sign

I've got the message "Removing these connections will split the tree." because " is connected to your tree in 2 ways."

that it's ok for me, becuase I'ts was a mistake (the connection betwin those 2 profiles)

at this point I cant press the "REMOVE" button

and I can't bearke this mistaked-relationship

please help me !

dorit Ben-David