X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fcomponents%2Ftactics%2Ftactics.ml;h=fc1d4b7a3a1c33960f265b0e9cf969b422efc107;hb=d3d4ea54cb895a1adc6cb327df42e1394b3f2bea;hp=82c343085a0c0b4ec38e35693db54acfebd4a8b5;hpb=77d56df4d446307199a9d4e03478260c6c63baf8;p=helm.git

diff --git a/helm/software/components/tactics/tactics.ml b/helm/software/components/tactics/tactics.ml
index 82c343085..fc1d4b7a3 100644
--- a/helm/software/components/tactics/tactics.ml
+++ b/helm/software/components/tactics/tactics.ml
@@ -64,10 +64,9 @@ let rewrite = EqualityTactics.rewrite_tac
 let rewrite_simpl = EqualityTactics.rewrite_simpl_tac
 let right = IntroductionTactics.right_tac
 let ring = Ring.ring_tac
-let set_goal = ProofEngineStructuralRules.set_goal
 let simpl = ReductionTactics.simpl_tac
 let split = IntroductionTactics.split_tac
-let subst = EqualityTactics.subst_tac
+let subst = SubstTactic.subst_tac
 let symmetry = EqualityTactics.symmetry_tac
 let transitivity = EqualityTactics.transitivity_tac
 let unfold = ReductionTactics.unfold_tac