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-rw-r--r--plugins/cc/cctac.ml5
1 files changed, 0 insertions, 5 deletions
diff --git a/plugins/cc/cctac.ml b/plugins/cc/cctac.ml
index 2042f9b058..53c146bfce 100644
--- a/plugins/cc/cctac.ml
+++ b/plugins/cc/cctac.ml
@@ -9,10 +9,7 @@
(* This file is the interface between the c-c algorithm and Coq *)
open Evd
-open Proof_type
open Names
-open Libnames
-open Nameops
open Inductiveops
open Declarations
open Term
@@ -21,12 +18,10 @@ open Tactics
open Tacticals
open Typing
open Ccalgo
-open Tacinterp
open Ccproof
open Pp
open Errors
open Util
-open Format
let constant dir s = lazy (Coqlib.gen_constant "CC" dir s)