[declare] Remove Lemmas module

The module is now a stub. We choose to be explicit on the parameters
for now, this will improve in next commits with the refactoring of
proof / constant information.

1 files changed, 1 insertions, 1 deletions

diff --git a/plugins/derive/derive.ml b/plugins/derive/derive.ml
index 633d5dfe3b..c4f7638fb9 100644
--- a/plugins/derive/derive.ml
+++ b/plugins/derive/derive.ml
@@ -41,6 +41,6 @@ let start_deriving f suchthat name : Declare.Proof.t =
   in
 
   let info = Declare.Info.make ~proof_ending:(Declare.Proof_ending.(End_derive {f; name})) ~kind () in
-  let lemma = Lemmas.start_dependent_lemma ~name ~poly ~info goals in
+  let lemma = Declare.start_dependent_proof ~name ~poly ~info ~udecl:UState.default_univ_decl goals in
   Declare.Proof.map lemma ~f:(fun p ->
       Util.pi1 @@ Proof.run_tactic env Proofview.(tclFOCUS 1 2 shelve) p)