X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Fcontribs%2Flambdadelta%2Fbasic_2%2Funfold%2Fthin_ldrop.ma;h=f26c26f01b8a73db189cd86fb1d9566ff24ae49e;hb=8ff4315142253a1a0478b67c07dddf70c36f50cd;hp=498660e1cce96750a46018f664ec731f954b0f9d;hpb=e8998d29ab83e7b6aa495a079193705b2f6743d3;p=helm.git

diff --git a/matita/matita/contribs/lambdadelta/basic_2/unfold/thin_ldrop.ma b/matita/matita/contribs/lambdadelta/basic_2/unfold/thin_ldrop.ma
index 498660e1c..f26c26f01 100644
--- a/matita/matita/contribs/lambdadelta/basic_2/unfold/thin_ldrop.ma
+++ b/matita/matita/contribs/lambdadelta/basic_2/unfold/thin_ldrop.ma
@@ -12,7 +12,6 @@
 (*                                                                        *)
 (**************************************************************************)
 
-include "basic_2/substitution/ldrop_ldrop.ma".
 include "basic_2/unfold/ltpss_sn_ldrop.ma".
 include "basic_2/unfold/thin.ma".