X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fmatita%2Flib%2Flambda%2Fsubterms%2Fsubterms.ma;h=acfcde6a435fa52d2be754d9250be36f4f2e558a;hb=613d8642b1154dde0c026cbdcd96568910198251;hp=6c75a3f4cc3a4bcbe872c8a1996df047657a2c2d;hpb=aa9654656f7d0aeb9345e0b86a9e35f861687580;p=helm.git

diff --git a/matita/matita/lib/lambda/subterms/subterms.ma b/matita/matita/lib/lambda/subterms/subterms.ma
index 6c75a3f4c..acfcde6a4 100644
--- a/matita/matita/lib/lambda/subterms/subterms.ma
+++ b/matita/matita/lib/lambda/subterms/subterms.ma
@@ -12,7 +12,11 @@
 (*                                                                        *)
 (**************************************************************************)
 
-include "background/preamble.ma".
+include "lambda/background/preamble.ma".
+
+include "lambda/notation/functions/variablereferencebyindex_2.ma".
+include "lambda/notation/functions/abstraction_2.ma".
+include "lambda/notation/functions/application_3.ma".
 
 (* SUBSETS OF SUBTERMS ******************************************************)