diff --git a/repos/gems/run/leitzentrale.run b/repos/gems/run/leitzentrale.run
index 48b91991bd..02b727f805 100644
--- a/repos/gems/run/leitzentrale.run
+++ b/repos/gems/run/leitzentrale.run
@@ -311,11 +311,12 @@ exec parted -a none -s [ahci_1_img] -- mklabel gpt \
                                        mkpart GRUB   fat32 1024s 1279s \
                                        mkpart GENODE ext2  1280s 3700s
 
-install_rom_module focus        {<focus label="leitzentrale -> manager -> fader -> "/>}
-install_rom_module leitzentrale {<leitzentrale enabled="yes"/>}
-install_rom_module reset        {<reset enabled="no"/>}
-install_rom_module README       {nothing to read here}
-install_rom_module VERSION      {unknown version}
+install_rom_module focus         {<focus label="leitzentrale -> manager -> fader -> "/>}
+install_rom_module leitzentrale  {<leitzentrale enabled="yes"/>}
+install_rom_module reset         {<reset enabled="no"/>}
+install_rom_module README        {nothing to read here}
+install_rom_module VERSION       {unknown version}
+install_rom_module platform_info {<empty/>}
 
 install_rom_module block_devices {
 <block_devices>
diff --git a/repos/gems/src/app/sculpt_manager/main.cc b/repos/gems/src/app/sculpt_manager/main.cc
index e67a77f295..67fbfe0b26 100644
--- a/repos/gems/src/app/sculpt_manager/main.cc
+++ b/repos/gems/src/app/sculpt_manager/main.cc
@@ -463,6 +463,7 @@ struct Sculpt::Main : Input_event_handler,
 
 	void _handle_runtime_state();
 
+	Attached_rom_dataspace const _platform { _env, "platform_info" };
 
 	/****************************************
 	 ** Cached model of the runtime config **
@@ -1302,6 +1303,13 @@ void Sculpt::Main::_generate_runtime_config(Xml_generator &xml) const
 		gen_parent_service<Irq_session>(xml);
 	});
 
+	_platform.xml().with_sub_node("affinity-space", [&] (Xml_node const &node) {
+		xml.node("affinity-space", [&] () {
+			xml.attribute("width",  node.attribute_value("width",  1U));
+			xml.attribute("height", node.attribute_value("height", 1U));
+		});
+	});
+
 	xml.node("start", [&] () {
 		gen_runtime_view_start_content(xml, _runtime_view_state, _gui.font_size()); });