- one axiom removed from sd

[helm.git] / matita / matita / contribs / lambda_delta / basic_2 / computation / xprs.ma

diff --git a/matita/matita/contribs/lambda_delta/basic_2/computation/xprs.ma b/matita/matita/contribs/lambda_delta/basic_2/computation/xprs.ma
index 34e93db9d9f739669aff5f675f9ac9f2b6405062..854c5da27d13c47bfa3277a1516fe0e79a55af18 100644 (file)
--- a/matita/matita/contribs/lambda_delta/basic_2/computation/xprs.ma
+++ b/matita/matita/contribs/lambda_delta/basic_2/computation/xprs.ma
@@ -12,6 +12,7 @@
 (*                                                                        *)
 (**************************************************************************)
 
+include "basic_2/static/lsubss.ma".
 include "basic_2/reducibility/xpr.ma".
 (*
 include "basic_2/reducibility/cnf.ma".