diff --git a/pkgs/servers/osrm-backend/boost187-compat.patch b/pkgs/by-name/os/osrm-backend/boost187-compat.patch
similarity index 100%
rename from pkgs/servers/osrm-backend/boost187-compat.patch
rename to pkgs/by-name/os/osrm-backend/boost187-compat.patch
diff --git a/pkgs/servers/osrm-backend/default.nix b/pkgs/by-name/os/osrm-backend/package.nix
similarity index 97%
rename from pkgs/servers/osrm-backend/default.nix
rename to pkgs/by-name/os/osrm-backend/package.nix
index ed811594bfc2..cc27fa5b2f73 100644
--- a/pkgs/servers/osrm-backend/default.nix
+++ b/pkgs/by-name/os/osrm-backend/package.nix
@@ -10,11 +10,14 @@
   boost,
   lua,
   luabind,
-  tbb,
+  tbb_2021_11,
   expat,
   nixosTests,
 }:
 
+let
+  tbb = tbb_2021_11;
+in
 stdenv.mkDerivation {
   pname = "osrm-backend";
   version = "5.27.1-unstable-2024-11-03";
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 173d75522063..72fb3437461f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -12135,9 +12135,6 @@ with pkgs;
   opensmtpd = callPackage ../servers/mail/opensmtpd { };
   opensmtpd-extras = callPackage ../servers/mail/opensmtpd/extras.nix { };
   opensmtpd-filter-rspamd = callPackage ../servers/mail/opensmtpd/filter-rspamd.nix { };
-  osrm-backend = callPackage ../servers/osrm-backend {
-    tbb = tbb_2021_11;
-  };
 
   system-sendmail = lowPrio (callPackage ../servers/mail/system-sendmail { });