diff --git a/src/management.ml b/src/management.ml
index ae8750be..18118aea 100644
--- a/src/management.ml
+++ b/src/management.ml
@@ -2,15 +2,11 @@ open Types
 
 (* TODO
    - take secmod devices as param
-   - time stuff
    - hash stuff
      what is the hash algorithm
      is it hash'ed then base32'ed in xxxP?
    ... *)
 
-let mk_denomination_key rsa_pub =
-  DenominationKey.Rsa RsaDenominationKey.{ age_mask= 0; rsa_pub }
-
 let mk_future_denom denom_secmod_sign_f
     ({
        section_name;
@@ -27,7 +23,9 @@ let mk_future_denom denom_secmod_sign_f
        sign= _;
      } :
       Secmod_denom.rsa_denom) =
-  let denom_pub = mk_denomination_key pub in
+  let denom_pub =
+    DenominationKey.Rsa RsaDenominationKey.{ age_mask= 0; rsa_pub= pub }
+  in
   let denom_secmod_sig =
     let open Binary_formats in
     let h_denom_pub =