diff --git a/internal/ui/driver.go b/internal/ui/driver.go
index f694c47..0649e60 100644
--- a/internal/ui/driver.go
+++ b/internal/ui/driver.go
@@ -15,10 +15,6 @@ import (
 )
 
 func init() {
-	// These menu types don't need driving, so we can ignore them
-	registerBuilder(menus.TypeMenu, nil)     // Menus are just containers
-	registerBuilder(menus.TypeDragMenu, nil) // Menus are just containers
-
 	// FIXME: these need implementing
 
 	// Needed for Keyboard.mnu (main -> options -> keyboard)
@@ -79,6 +75,10 @@ func noChildren(f func(d *Driver, r *menus.Record) error) builderFunc {
 	}
 }
 
+func ownedByMenu(d *Driver, r *menus.Record) ([]*menus.Record, error) {
+	return nil, fmt.Errorf("This record should be handled by a menu: %v:%v (%#+v)", r.Menu.Name, r.Path(), r)
+}
+
 func registerBuilder(t menus.MenuType, f builderFunc) {
 	if _, ok := widgetBuilders[t]; ok {
 		panic(fmt.Sprintf("A builder for menu type %v already exists", t))
diff --git a/internal/ui/menus.go b/internal/ui/menus.go
new file mode 100644
index 0000000..434ae00
--- /dev/null
+++ b/internal/ui/menus.go
@@ -0,0 +1,42 @@
+package ui
+
+import (
+	"code.ur.gs/lupine/ordoor/internal/menus"
+)
+
+func init() {
+	// These menu types don't need driving, so we can ignore them
+	registerBuilder(menus.TypeMenu, registerMenu)
+	registerBuilder(menus.TypeDragMenu, nil) // Menus are just containers
+}
+
+func registerMenu(d *Driver, r *menus.Record) ([]*menus.Record, error) {
+	// Group all inventory selects that share a menu together
+	var childrenLeft []*menus.Record
+	var inventorySelects []*inventorySelect
+
+	for _, child := range r.Children {
+		switch child.Type {
+		case menus.TypeInventorySelect:
+			is, err := registerInventorySelect(d, child)
+			if err != nil {
+				return nil, err
+			}
+
+			inventorySelects = append(inventorySelects, is)
+		default:
+			childrenLeft = append(childrenLeft, child)
+		}
+	}
+
+	if len(inventorySelects) > 0 {
+		inventorySelects[0].setValue("1") // Always start with one selected
+
+		for _, is := range inventorySelects {
+			is.others = inventorySelects
+		}
+	}
+
+	// Return all the unhandled children to be processed further
+	return childrenLeft, nil
+}
diff --git a/internal/ui/selectors.go b/internal/ui/selectors.go
index c6dce25..49baeaf 100644
--- a/internal/ui/selectors.go
+++ b/internal/ui/selectors.go
@@ -12,7 +12,7 @@ import (
 func init() {
 	registerBuilder(menus.TypeCheckbox, noChildren(registerCheckbox))
 	registerBuilder(menus.TypeSlider, noChildren(registerSlider))
-	registerBuilder(menus.TypeInventorySelect, noChildren(registerInventorySelect))
+	registerBuilder(menus.TypeInventorySelect, ownedByMenu)
 }
 
 // A checkbox can be a fancy button
@@ -96,10 +96,12 @@ func registerSlider(d *Driver, r *menus.Record) error {
 	return nil
 }
 
-func registerInventorySelect(d *Driver, r *menus.Record) error {
+// Called from the menu, which fills "others"
+// TODO: make this a single call? A single component with multiple choices?
+func registerInventorySelect(d *Driver, r *menus.Record) (*inventorySelect, error) {
 	sprites, err := d.menu.Sprites(r.Share, 3) // unchecked, checked, disabled
 	if err != nil {
-		return err
+		return nil, err
 	}
 
 	element := &inventorySelect{
@@ -122,32 +124,7 @@ func registerInventorySelect(d *Driver, r *menus.Record) error {
 	d.paintables = append(d.paintables, element)
 	d.valueables = append(d.valueables, element)
 
-	if r.Parent == nil {
-		return nil
-	}
-
-	element.parentPath = r.Parent.Path()
-
-	// Now update all inventory selects belonging to the same menu so they share
-	// a list of all inventory selects. This will be replaced several times as
-	// the menu is built.
-	var inventorySelects []*inventorySelect
-	for _, valueable := range d.valueables {
-		if is, ok := valueable.(*inventorySelect); ok && is.parentPath == element.parentPath {
-			inventorySelects = append(inventorySelects, is)
-		}
-	}
-
-	for _, is := range inventorySelects {
-		is.others = inventorySelects
-	}
-
-	// Select the first in the list
-	if len(inventorySelects) == 1 {
-		element.setValue("1")
-	}
-
-	return nil
+	return element, nil
 }
 
 func (c *checkbox) registerMouseClick() {