Smaller formulae.

[helm.git] / helm / software / matita / contribs / library_auto / auto / nat / minus.ma

diff --git a/helm/software/matita/contribs/library_auto/auto/nat/minus.ma b/helm/software/matita/contribs/library_auto/auto/nat/minus.ma
index 8a3d893f172d163e6cf7e9853603d06d36d8e11d..3a8d8bf9c16695df47f90236a7866226b8decc27 100644 (file)
--- a/helm/software/matita/contribs/library_auto/auto/nat/minus.ma
+++ b/helm/software/matita/contribs/library_auto/auto/nat/minus.ma
@@ -26,8 +26,7 @@ let rec minus n m \def
        [O \Rightarrow (S p)
         | (S q) \Rightarrow minus p q ]].
 
-(*CSC: the URI must disappear: there is a bug now *)
-interpretation "natural minus" 'minus x y = (cic:/matita/library_autobatch/nat/minus/minus.con x y).
+interpretation "natural minus" 'minus x y = (minus x y).
 
 theorem minus_n_O: \forall n:nat.n=n-O.
 intros.