diff --git a/AGENTS.md b/AGENTS.md
index be386c9..e9f0f18 100644
--- a/AGENTS.md
+++ b/AGENTS.md
@@ -38,6 +38,10 @@ executable SwiftPM package, no external dependencies (all Apple frameworks).
   or per-element, so every helper returns `nil` instead of force-unwrapping. The
   `enumerate()` routine is `nonisolated static` so `--self-test` can run it.
 - Items are keyed by `pid-index`; `MenuBarItem` equality ignores the AX element.
+- Control Center is special: its extras menu bar lists **every module it owns**,
+  including ones not in the bar, which are parked off-screen at `y≈982`.
+  `enumerate()` drops items whose AX position `y > 60` and de-duplicates by
+  title per app, otherwise the tray fills with identical "Control Center" tiles.
 - Reading another app's UI is the only TCC permission needed; there is no Screen
   Recording or Apple Events usage.
 
diff --git a/Sources/SimpleTopBar/MenuBarItems.swift b/Sources/SimpleTopBar/MenuBarItems.swift
index f6b11c4..f2965f1 100644
--- a/Sources/SimpleTopBar/MenuBarItems.swift
+++ b/Sources/SimpleTopBar/MenuBarItems.swift
@@ -68,11 +68,23 @@ final class MenuBarItemManager: ObservableObject {
             guard let bar = extrasMenuBar(of: axApp),
                   let children = children(of: bar) else { continue }
 
+            var seenTitles = Set<String>()
             for (index, child) in children.enumerated() {
+                // Control Center reports every module it owns, including the
+                // ones not in the menu bar, which are parked off-screen around
+                // y=982. Keep only items actually sitting in the bar.
+                if let position = pointAttribute(child, kAXPositionAttribute), position.y > 60 {
+                    continue
+                }
+
                 let title = stringAttribute(child, kAXDescriptionAttribute)
                     ?? stringAttribute(child, kAXTitleAttribute)
                     ?? app.localizedName
                     ?? "Item"
+                // Several Control Center modules share the generic title
+                // "Control Center"; show each distinct title once per app.
+                if !seenTitles.insert(title).inserted { continue }
+
                 found.append(MenuBarItem(
                     id: "\(pid)-\(index)",
                     pid: pid,