[phenixbb] phaser.labin not respected

When I do in the terminal: phenix.phaser phaser.hklin="out.mtz" phaser.labin="F(+),SIGF(+),F(-),SIGF(-),merged" phaser.model="prot.pdb" phaser.mol_weight=14400 phaser.model_rmsd=0.3 my log file says it is using F and SIGF: LABIN F = F SIGF = SIGF Why it does not respect the labels provided? or..Am I doing something wrong. PS MR is successful Thanks