update in delayed_updating

[helm.git] / matita / matita / contribs / lambdadelta / delayed_updating / substitution / lift_structure_depth.ma

diff --git a/matita/matita/contribs/lambdadelta/delayed_updating/substitution/lift_structure_depth.ma b/matita/matita/contribs/lambdadelta/delayed_updating/substitution/lift_structure_depth.ma
index 228e132bfb70216cc6f18f2bbce74d578a5707a4..a85caab1c18442efb716b514df665952e4c048dd 100644 (file)
--- a/matita/matita/contribs/lambdadelta/delayed_updating/substitution/lift_structure_depth.ma
+++ b/matita/matita/contribs/lambdadelta/delayed_updating/substitution/lift_structure_depth.ma
@@ -15,7 +15,6 @@
 include "delayed_updating/substitution/lift.ma".
 include "delayed_updating/syntax/path_structure.ma".
 include "delayed_updating/syntax/path_depth.ma".
-include "ground/relocation/tr_pushs.ma".
 include "ground/arith/nat_pred_succ.ma".
 
 (* LIFT FOR PATH ***********************************************************)