diff --git a/Sources/IntrospectionSelector.swift b/Sources/IntrospectionSelector.swift
index 14d2ecc..ea691aa 100644
--- a/Sources/IntrospectionSelector.swift
+++ b/Sources/IntrospectionSelector.swift
@@ -1,12 +1,30 @@
 @_spi(Internals)
 public struct IntrospectionSelector<Target: PlatformEntity> {
-    private let selector: (any PlatformEntity, IntrospectionScope, IntrospectionAnchorID) -> Target?
+    private let selector: (IntrospectionPlatformViewController, IntrospectionScope, IntrospectionAnchorID) -> Target?
 
     static var `default`: Self { .from(Target.self, selector: { $0 }) }
 
     @_spi(Internals)
     public static func from<Entry: PlatformEntity>(_ entryType: Entry.Type, selector: @escaping (Entry) -> Target?) -> Self {
-        .init { entity, scope, anchorID in
+        .init { controller, scope, anchorID in
+            guard let entity = { () -> (any PlatformEntity)? in
+                if Entry.Base.self == PlatformView.self {
+                    #if canImport(UIKit)
+                    if let introspectionView = controller.viewIfLoaded {
+                        return introspectionView
+                    }
+                    #elseif canImport(AppKit)
+                    if controller.isViewLoaded {
+                        return controller.view
+                    }
+                    #endif
+                } else if Entry.Base.self == PlatformViewController.self {
+                    return controller
+                }
+                return nil
+            }() else {
+                return nil
+            }
             if
                 scope.contains(.receiver),
                 let entry = entity.receiver(ofType: Entry.self, anchorID: anchorID),
@@ -25,15 +43,15 @@ public struct IntrospectionSelector<Target: PlatformEntity> {
         }
     }
 
-    init(_ selector: @escaping (any PlatformEntity, IntrospectionScope, IntrospectionAnchorID) -> Target?) {
+    init(_ selector: @escaping (IntrospectionPlatformViewController, IntrospectionScope, IntrospectionAnchorID) -> Target?) {
         self.selector = selector
     }
 
     func callAsFunction(
-        _ entity: any PlatformEntity,
+        _ controller: IntrospectionPlatformViewController,
         _ scope: IntrospectionScope,
         _ anchorID: IntrospectionAnchorID
     ) -> Target? {
-        selector(entity, scope, anchorID)
+        selector(controller, scope, anchorID)
     }
 }
diff --git a/Sources/IntrospectionView.swift b/Sources/IntrospectionView.swift
index 28cacba..0965098 100644
--- a/Sources/IntrospectionView.swift
+++ b/Sources/IntrospectionView.swift
@@ -81,26 +81,11 @@ struct IntrospectionView<Target: PlatformEntity>: PlatformViewControllerRepresen
     private let customize: (Target) -> Void
 
     init(
-        selector: @escaping (any PlatformEntity) -> Target?,
+        selector: @escaping (IntrospectionPlatformViewController) -> Target?,
         customize: @escaping (Target) -> Void
     ) {
         self._observed = .constant(())
-        self.selector = { introspectionController in
-            if Target.Base.self == PlatformView.self {
-                #if canImport(UIKit)
-                if let introspectionView = introspectionController.viewIfLoaded {
-                    return selector(introspectionView)
-                }
-                #elseif canImport(AppKit)
-                if introspectionController.isViewLoaded {
-                    return selector(introspectionController.view)
-                }
-                #endif
-            } else if Target.Base.self == PlatformViewController.self {
-                return selector(introspectionController)
-            }
-            return nil
-        }
+        self.selector = selector
         self.customize = customize
     }