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-rw-r--r--proofs/tacmach.ml4
1 files changed, 1 insertions, 3 deletions
diff --git a/proofs/tacmach.ml b/proofs/tacmach.ml
index f4766963f9..5e4b6b4953 100644
--- a/proofs/tacmach.ml
+++ b/proofs/tacmach.ml
@@ -9,7 +9,6 @@
(* $Id$ *)
open Util
-open Stamps
open Names
open Sign
open Term
@@ -40,8 +39,7 @@ let repackage = Refiner.repackage
let apply_sig_tac = Refiner.apply_sig_tac
let sig_it = Refiner.sig_it
-let sig_sig = Refiner.sig_sig
-let project = compose ts_it sig_sig
+let project = Refiner.sig_sig
let pf_env gls = Global.env_of_context (sig_it gls).evar_hyps
let pf_hyps gls = (sig_it gls).evar_hyps