It appears not all splits are amicable!

According to papers filed in LA court today, rocker Pete Wentz does not agree with his soon to be ex-wife’s request that she have primary custody of the two’s son, Bronx.

TMZ reveals that Wentz’s response to Simpson’s initial divorce documents states that he wants joint legal and physical custody of the 2 year-old.

Though Simpson did not list a date as to when the couple split, Wentz lists the end of the marriage as February 9, just days after Wentz returned home from a Simpson-less trip to Dallas to attend the Superbowl.

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Images Via: wenn.com