Under the American Rule, a party may only recover attorney fees on certain narrow claims. When a party has some claims that support the award of attorney fees and some claims that do not, then the party must segregate the recoverable attorney fees from the nonrecoverable attorney fees, as in Tony Gullo Motors I v. Chapa, 212 S.W.3d 299, 311 (Tex. 2006). The need to segregate fees is a question of law, and the courts of appeals apply a de novo standard of review.

Similarly, when a plaintiff has multiple related claims against multiple defendants, the plaintiff is required to segregate the fees owed by one defendant from any fees incurred while prosecuting the claim against any settling defendants, according to Stewart Title Guaranty v. Sterling, 822 S.W.2d 1, 11 (Tex. 1991).

Generally, where a party has failed to properly segregate their claims, and an award of attorney fees has been erroneously awarded, the case requires remand in order to determine what attorney fees are recoverable. However, it is important to note that the subsequent decision in Green International v. Solis, 951 S.W.2d 384, 389 (Tex. 1997), did state that a failure to segregate fees “can result in the recovery of zero attorneys' fees.” The court did not explain the circumstances under which an award of zero attorney fees would result from a failure to segregate. The evidence of unsegregated fees requiring a remand on the issue of attorney fees is more than a scintilla of evidence.