let absurd = NegationTactics.absurd_tac
let apply = PrimitiveTactics.apply_tac
-let applyS = AutoTactic.applyS_tac
+let applyS = Auto.applyS_tac
let assumption = VariousTactics.assumption_tac
let auto = AutoTactic.auto_tac
let change = ReductionTactics.change_tac
let letin = PrimitiveTactics.letin_tac
let normalize = ReductionTactics.normalize_tac
let reduce = ReductionTactics.reduce_tac
-let reflexivity = EqualityTactics.reflexivity_tac
+let reflexivity = Setoids.setoid_reflexivity_tac
let replace = EqualityTactics.replace_tac
let rewrite = EqualityTactics.rewrite_tac
let rewrite_simpl = EqualityTactics.rewrite_simpl_tac