diff --git a/src/client/client_protocols.ml b/src/client/client_protocols.ml
index 0bbc41418..7244b3879 100644
--- a/src/client/client_protocols.ml
+++ b/src/client/client_protocols.ml
@@ -39,7 +39,7 @@ let commands () =
       (fun () dirname cctxt ->
          Lwt.catch
            (fun () ->
-              let _hash, proto = Native.read_dir dirname in
+              let _hash, proto = Tezos_protocol_compiler.Native.read_dir dirname in
               Client_node_rpcs.inject_protocol cctxt.rpc_config proto >>= function
               | Ok hash ->
                   cctxt.message "Injected protocol %a successfully" Protocol_hash.pp_short hash >>= fun () ->
diff --git a/src/compiler/embedded_cmis.mli b/src/compiler/embedded_cmis.mli
index 45088e5dc..3d6c8780d 100644
--- a/src/compiler/embedded_cmis.mli
+++ b/src/compiler/embedded_cmis.mli
@@ -9,4 +9,4 @@
 
 val camlinternalFormatBasics_cmi: string
 val tezos_protocol_environment_sigs_v1_cmi: string
-val registerer_cmi: string
+val tezos_protocol_compiler__Registerer_cmi: string
diff --git a/src/compiler/jbuild b/src/compiler/jbuild
index 1870124e8..5e451063f 100644
--- a/src/compiler/jbuild
+++ b/src/compiler/jbuild
@@ -5,7 +5,7 @@
   (action
     (run ${bin:ocp-ocamlres} -format ocaml -o ${@}
            ${lib:stdlib:camlinternalFormatBasics.cmi}
-           ${path:registerer.cmi}
+           ${path:tezos_protocol_compiler__Registerer.cmi}
            ${path:../environment/tezos_protocol_environment_sigs_v1.cmi}))))
 
 (library
@@ -19,7 +19,6 @@
               ocplib-endian
               ocplib-ocamlres
               unix))
-  (wrapped false)
   (flags (:standard -w +27-30-40@8
                     -opaque
                     -open Error_monad
diff --git a/src/compiler/native.ml b/src/compiler/native.ml
index 5ccc545f8..e260ffa7c 100644
--- a/src/compiler/native.ml
+++ b/src/compiler/native.ml
@@ -115,7 +115,7 @@ let tezos_protocol_env =
 let register_env =
   let open Embedded_cmis in
   [
-    "registerer", registerer_cmi ;
+    "tezos_protocol_compiler__Registerer", tezos_protocol_compiler__Registerer_cmi ;
   ]
 
 
@@ -319,7 +319,7 @@ let main () =
   create_file register_file
     (Printf.sprintf
        "module Name = struct let name = %S end\n\
-       \ let () = Registerer.register Name.name (module %s.Make)"
+       \ let () = Tezos_protocol_compiler__Registerer.register Name.name (module %s.Make)"
        (Protocol_hash.to_b58check hash)
        functor_unit) ;
   let register_object = compile_ml ~for_pack register_file in
diff --git a/src/compiler_main.ml b/src/compiler_main.ml
index de6366ed5..f8fdd2ce5 100644
--- a/src/compiler_main.ml
+++ b/src/compiler_main.ml
@@ -9,7 +9,7 @@
 
 let () =
   try
-    Native.main ();
+    Tezos_protocol_compiler.Native.main ();
     Pervasives.exit 0
   with exn ->
     Format.eprintf "%a\n%!" Opterrors.report_error exn;
diff --git a/src/node/shell/state.ml b/src/node/shell/state.ml
index e7be16f41..e26c857f3 100644
--- a/src/node/shell/state.ml
+++ b/src/node/shell/state.ml
@@ -586,7 +586,7 @@ module Registred_protocol = struct
   end
 
   let build_v1 hash =
-    let (module F) = Registerer.get_exn hash in
+    let (module F) = Tezos_protocol_compiler.Registerer.get_exn hash in
     let module Name = struct
       let name = Protocol_hash.to_b58check hash
     end in
@@ -605,7 +605,7 @@ module Registred_protocol = struct
     VersionTable.create 20
 
   let mem hash =
-    VersionTable.mem versions hash || Registerer.mem hash
+    VersionTable.mem versions hash || Tezos_protocol_compiler.Registerer.mem hash
 
   let get_exn hash =
     try VersionTable.find versions hash
diff --git a/src/node/updater/updater.ml b/src/node/updater/updater.ml
index 446a86481..68ec1f27d 100644
--- a/src/node/updater/updater.ml
+++ b/src/node/updater/updater.ml
@@ -60,7 +60,7 @@ let create_files dir units =
 
 let extract dir ?hash (p: Protocol.t) =
   create_files dir p.components >>= fun _files ->
-  Native.Meta.to_file dir
+  Tezos_protocol_compiler.Native.Meta.to_file dir
     ?hash
     ~env_version:p.expected_env
     (List.map (fun {Protocol.name} -> String.capitalize_ascii name) p.components) ;
@@ -78,7 +78,7 @@ let do_compile hash p =
                     Format.asprintf "protocol_%a.cmxs" Protocol_hash.pp hash
   in
   create_files source_dir units >>= fun _files ->
-  Native.Meta.to_file source_dir ~hash
+  Tezos_protocol_compiler.Native.Meta.to_file source_dir ~hash
     (List.map (fun {Protocol.name} -> String.capitalize_ascii name) units);
   let compiler_command =
     (Sys.executable_name,
@@ -103,11 +103,11 @@ let do_compile hash p =
         Lwt.return false
 
 let compile hash p =
-  if Registerer.mem hash then
+  if Tezos_protocol_compiler.Registerer.mem hash then
     Lwt.return true
   else begin
     do_compile hash p >>= fun success ->
-    let loaded = Registerer.mem hash in
+    let loaded = Tezos_protocol_compiler.Registerer.mem hash in
     if success && not loaded then
       log_error "Internal error while compiling %a" Protocol_hash.pp hash;
     Lwt.return loaded
diff --git a/src/node_main.ml b/src/node_main.ml
index 7e24a8472..c154070c6 100644
--- a/src/node_main.ml
+++ b/src/node_main.ml
@@ -10,7 +10,7 @@
 let () =
   if Filename.basename Sys.argv.(0) = Updater.compiler_name then begin
     try
-      Native.main ();
+      Tezos_protocol_compiler.Native.main ();
       Pervasives.exit 0
     with exn ->
       Format.eprintf "%a\n%!" Opterrors.report_error exn;