diff --git a/pkgs/servers/sql/percona-server/default.nix b/pkgs/servers/sql/percona-server/default.nix
new file mode 100644
index 000000000000..8cab6ec656a2
--- /dev/null
+++ b/pkgs/servers/sql/percona-server/default.nix
@@ -0,0 +1,15 @@
+pkgs: {
+  percona-server_lts = pkgs.callPackage ./lts.nix {
+    inherit (pkgs.darwin) cctools developer_cmds DarwinTools;
+    inherit (pkgs.darwin.apple_sdk.frameworks) CoreServices;
+    boost = pkgs.boost177; # Configure checks for specific version.
+    icu = pkgs.icu69;
+    protobuf = pkgs.protobuf_21;
+  };
+  percona-server_innovation = pkgs.callPackage ./innovation.nix {
+    inherit (pkgs.darwin) cctools developer_cmds DarwinTools;
+    inherit (pkgs.darwin.apple_sdk.frameworks) CoreServices;
+    # newer versions cause linking failures against `libabsl_spinlock_wait`
+    protobuf = pkgs.protobuf_21;
+  };
+}
diff --git a/pkgs/tools/backup/percona-xtrabackup/default.nix b/pkgs/tools/backup/percona-xtrabackup/default.nix
new file mode 100644
index 000000000000..f3466dc9f165
--- /dev/null
+++ b/pkgs/tools/backup/percona-xtrabackup/default.nix
@@ -0,0 +1,6 @@
+pkgs: {
+  percona-xtrabackup_lts = pkgs.callPackage ./lts.nix {
+    boost = pkgs.boost177;
+  };
+  percona-xtrabackup_innovation = pkgs.callPackage ./innovation.nix { };
+}
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 06870578e7fb..f42508513ec5 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -11701,25 +11701,10 @@ with pkgs;
 
   perceptualdiff = callPackage ../tools/graphics/perceptualdiff { };
 
+  inherit (import ../servers/sql/percona-server pkgs) percona-server_lts percona-server_innovation;
   percona-server = percona-server_lts;
-  percona-server_lts = callPackage ../servers/sql/percona-server/lts.nix {
-    inherit (darwin) cctools developer_cmds DarwinTools;
-    inherit (darwin.apple_sdk.frameworks) CoreServices;
-    boost = boost177; # Configure checks for specific version.
-    icu = icu69;
-    protobuf = protobuf_21;
-  };
-  percona-server_innovation = callPackage ../servers/sql/percona-server/innovation.nix {
-    inherit (darwin) cctools developer_cmds DarwinTools;
-    inherit (darwin.apple_sdk.frameworks) CoreServices;
-    # newer versions cause linking failures against `libabsl_spinlock_wait`
-    protobuf = protobuf_21;
-  };
+  inherit (import ../tools/backup/percona-xtrabackup pkgs) percona-xtrabackup_lts percona-xtrabackup_innovation;
   percona-xtrabackup = percona-xtrabackup_lts;
-  percona-xtrabackup_lts = callPackage ../tools/backup/percona-xtrabackup/lts.nix {
-    boost = boost177;
-  };
-  percona-xtrabackup_innovation = callPackage ../tools/backup/percona-xtrabackup/innovation.nix { };
 
   pick = callPackage ../tools/misc/pick { };