diff --git a/HealthImport.xcodeproj/project.pbxproj b/HealthImport.xcodeproj/project.pbxproj
index 7c2bcaf..f79252f 100644
--- a/HealthImport.xcodeproj/project.pbxproj
+++ b/HealthImport.xcodeproj/project.pbxproj
@@ -25,14 +25,12 @@
 		885002AA2B5D296700E7D4DB /* OrderedCollections in Frameworks */ = {isa = PBXBuildFile; productRef = 885002A92B5D296700E7D4DB /* OrderedCollections */; };
 		E201EC732B626A30005B83D3 /* WorkoutActivity+Mock.swift in Sources */ = {isa = PBXBuildFile; fileRef = E201EC722B626A30005B83D3 /* WorkoutActivity+Mock.swift */; };
 		E201EC752B626B19005B83D3 /* Metadata+Mock.swift in Sources */ = {isa = PBXBuildFile; fileRef = E201EC742B626B19005B83D3 /* Metadata+Mock.swift */; };
-		E201EC7F2B629B4C005B83D3 /* SampleListView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E201EC7E2B629B4C005B83D3 /* SampleListView.swift */; };
 		E20881D32B76912000D41D95 /* HealthKitExtensions in Frameworks */ = {isa = PBXBuildFile; productRef = E20881D22B76912000D41D95 /* HealthKitExtensions */; };
 		E20881D52B76944A00D41D95 /* Test.swift in Sources */ = {isa = PBXBuildFile; fileRef = E20881D42B76944A00D41D95 /* Test.swift */; };
 		E27BC67E2B5E6CE3003A8873 /* Sequence+Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC67D2B5E6CE3003A8873 /* Sequence+Extensions.swift */; };
 		E27BC6802B5E74D7003A8873 /* LocationSampleListView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC67F2B5E74D7003A8873 /* LocationSampleListView.swift */; };
 		E27BC6822B5E762D003A8873 /* LocationSampleDetailView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC6812B5E762D003A8873 /* LocationSampleDetailView.swift */; };
 		E27BC6842B5E76A4003A8873 /* Location+Mock.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC6832B5E76A4003A8873 /* Location+Mock.swift */; };
-		E27BC68C2B5FC842003A8873 /* ActivitySamplesView.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC68B2B5FC842003A8873 /* ActivitySamplesView.swift */; };
 		E27BC6922B5FD488003A8873 /* HealthDatabase+Mock.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC6912B5FD488003A8873 /* HealthDatabase+Mock.swift */; };
 		E27BC6942B5FD587003A8873 /* Workout+Mock.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC6932B5FD587003A8873 /* Workout+Mock.swift */; };
 		E27BC6962B5FD61D003A8873 /* WorkoutEvent+Mock.swift in Sources */ = {isa = PBXBuildFile; fileRef = E27BC6952B5FD61D003A8873 /* WorkoutEvent+Mock.swift */; };
@@ -79,13 +77,11 @@
 		8850029C2B5D197300E7D4DB /* EventDetailView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = EventDetailView.swift; sourceTree = "<group>"; };
 		E201EC722B626A30005B83D3 /* WorkoutActivity+Mock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "WorkoutActivity+Mock.swift"; sourceTree = "<group>"; };
 		E201EC742B626B19005B83D3 /* Metadata+Mock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Metadata+Mock.swift"; sourceTree = "<group>"; };
-		E201EC7E2B629B4C005B83D3 /* SampleListView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SampleListView.swift; sourceTree = "<group>"; };
 		E20881D42B76944A00D41D95 /* Test.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Test.swift; sourceTree = "<group>"; };
 		E27BC67D2B5E6CE3003A8873 /* Sequence+Extensions.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Sequence+Extensions.swift"; sourceTree = "<group>"; };
 		E27BC67F2B5E74D7003A8873 /* LocationSampleListView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LocationSampleListView.swift; sourceTree = "<group>"; };
 		E27BC6812B5E762D003A8873 /* LocationSampleDetailView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = LocationSampleDetailView.swift; sourceTree = "<group>"; };
 		E27BC6832B5E76A4003A8873 /* Location+Mock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Location+Mock.swift"; sourceTree = "<group>"; };
-		E27BC68B2B5FC842003A8873 /* ActivitySamplesView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ActivitySamplesView.swift; sourceTree = "<group>"; };
 		E27BC6912B5FD488003A8873 /* HealthDatabase+Mock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "HealthDatabase+Mock.swift"; sourceTree = "<group>"; };
 		E27BC6932B5FD587003A8873 /* Workout+Mock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "Workout+Mock.swift"; sourceTree = "<group>"; };
 		E27BC6952B5FD61D003A8873 /* WorkoutEvent+Mock.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = "WorkoutEvent+Mock.swift"; sourceTree = "<group>"; };
@@ -164,8 +160,6 @@
 				8850028C2B5D0B5000E7D4DB /* WorkoutDetailView.swift */,
 				E2E5529F2BA4B13100BF5E9B /* UI Elements */,
 				885002922B5D129300E7D4DB /* ActivityDetailView.swift */,
-				E27BC68B2B5FC842003A8873 /* ActivitySamplesView.swift */,
-				E201EC7E2B629B4C005B83D3 /* SampleListView.swift */,
 				E27BC67F2B5E74D7003A8873 /* LocationSampleListView.swift */,
 				E27BC6812B5E762D003A8873 /* LocationSampleDetailView.swift */,
 				8850029C2B5D197300E7D4DB /* EventDetailView.swift */,
@@ -350,7 +344,6 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
-				E201EC7F2B629B4C005B83D3 /* SampleListView.swift in Sources */,
 				E2A38EA32B9A024500BAD02E /* Workout+Extensions.swift in Sources */,
 				E2E552922BA236D000BF5E9B /* DatabaseFile.swift in Sources */,
 				E27BC6982B5FD76F003A8873 /* Data+Extensions.swift in Sources */,
@@ -388,7 +381,6 @@
 				E27BC67E2B5E6CE3003A8873 /* Sequence+Extensions.swift in Sources */,
 				E2E552AB2BA859A700BF5E9B /* MetadataKey+String.swift in Sources */,
 				E20881D52B76944A00D41D95 /* Test.swift in Sources */,
-				E27BC68C2B5FC842003A8873 /* ActivitySamplesView.swift in Sources */,
 				E2E552B52BA9A5D200BF5E9B /* WorkoutListRow.swift in Sources */,
 				E27BC6942B5FD587003A8873 /* Workout+Mock.swift in Sources */,
 				E2E552AD2BA98B9B00BF5E9B /* RouteView.swift in Sources */,
diff --git a/HealthImport/ActivitySamplesView.swift b/HealthImport/ActivitySamplesView.swift
deleted file mode 100644
index cc1f2a7..0000000
--- a/HealthImport/ActivitySamplesView.swift
+++ /dev/null
@@ -1,71 +0,0 @@
-import SwiftUI
-import OrderedCollections
-import HealthKit
-import HealthDB
-
-struct ActivitySamplesView: View {
-
-    let activity: HKWorkoutActivity
-
-    @State var samples: [(type: HKSampleType, samples: [HKSample])] = []
-
-    @State var timeZones: [TimeZone] = []
-
-    init(activity: HKWorkoutActivity) {
-        self.activity = activity
-    }
-
-    var body: some View {
-        List {
-            if !timeZones.isEmpty {
-                Section("Time Zones") {
-                    ForEach(timeZones, id: \.identifier) { timeZone in
-                        Text(timeZone.debugDescription)
-                    }
-                }
-            }
-            Section("Samples") {
-                ForEach(samples, id: \.0) { entry in
-                    NavigationLink {
-                        SampleListView(type: entry.type, samples: entry.samples)
-                    } label: {
-                        DetailRow(entry.type.description, value: entry.samples.count)
-                    }
-                }
-            }
-        }.onAppear(perform: load)
-    }
-
-    private func load() {
-        Task {
-            self.loadAsync()
-        }
-    }
-
-    private func loadAsync() {
-        #warning("Load samples for activity")
-        /*
-        do {
-            let samples = try HealthDatabase.shared.samples(for: activity)
-            let ordered = samples
-                .sorted(using: { $0.key.rawValue })
-                .map { (type: $0, samples: $1) }
-            let timeZones: Set<TimeZone> = samples.reduce(into: Set()) { timeZones, sample in
-                timeZones.formUnion(sample.compactMap { $0.timeZone })
-            }
-
-            DispatchQueue.main.async {
-                self.samples = ordered
-                self.timeZones = timeZones.sorted { $0.identifier }
-            }
-
-        } catch {
-            print("Failed to load samples: \(error)")
-        }
-         */
-    }
-}
-
-#Preview {
-    ActivitySamplesView(activity: .mock1)
-}
diff --git a/HealthImport/SampleListView.swift b/HealthImport/SampleListView.swift
deleted file mode 100644
index 4293de8..0000000
--- a/HealthImport/SampleListView.swift
+++ /dev/null
@@ -1,30 +0,0 @@
-import SwiftUI
-import HealthKit
-
-struct SampleListView: View {
-
-    let type: HKSampleType
-
-    let samples: [HKSample]
-
-    var body: some View {
-        List {
-            ForEach(samples) { sample in
-                DetailRow("", value: sample)
-            }
-        }
-        .navigationTitle(type.description)
-    }
-}
-/*
-#Preview {
-    SampleListView()
-}
-*/
-
-extension HKSample: Identifiable {
-
-    public var id: UUID {
-        uuid
-    }
-}