diff --git a/samples/build-tools/build-scripts/BuildAppSettings.cs b/samples/build-tools/build-scripts/BuildAppSettings.cs
index b0ea8c7..7cc7c8e 100644
--- a/samples/build-tools/build-scripts/BuildAppSettings.cs
+++ b/samples/build-tools/build-scripts/BuildAppSettings.cs
@@ -8,7 +8,6 @@
 //   -k, --api-key <key>        ArcGIS API key (required)
 //   -l, --license-key <key>    GeoBlazor license key (required)
 //   -o, --output <path>        Output path(s) for appsettings.json (required, can specify multiple)
-//   -d, --docs-url <url>       Documentation URL (default: https://docs.geoblazor.com)
 //   -b, --bypass-key <key>     API bypass key for samples (optional)
 //   -w, --wfs-servers <json>   Additional WFS server configuration JSON fragment (optional)
 //   -h, --help                 Display help message
@@ -22,7 +21,6 @@
 string? arcGISApiKey = null;
 string? licenseKey = null;
 List<string> outputPaths = [];
-string docsUrl = "https://docs.geoblazor.com";
 string byPassApiKey = "";
 string wfsServers = "";
 bool help = false;
@@ -54,13 +52,6 @@
                 outputPaths.Add(args[++i]);
             }
             break;
-        case "-d":
-        case "--docs-url":
-            if (i + 1 < args.Length)
-            {
-                docsUrl = args[++i];
-            }
-            break;
         case "-b":
         case "--bypass-key":
             if (i + 1 < args.Length)
@@ -93,7 +84,6 @@
     Console.WriteLine("  -k, --api-key <key>        ArcGIS API key (required)");
     Console.WriteLine("  -l, --license-key <key>    GeoBlazor license key (required)");
     Console.WriteLine("  -o, --output <path>        Output path(s) for appsettings.json (required, can specify multiple)");
-    Console.WriteLine("  -d, --docs-url <url>       Documentation URL (default: https://docs.geoblazor.com)");
     Console.WriteLine("  -b, --bypass-key <key>     API bypass key for samples (optional)");
     Console.WriteLine("  -w, --wfs-servers <json>   Additional WFS server configuration JSON fragment (optional)");
     Console.WriteLine("  -h, --help                 Display this help message");
@@ -130,7 +120,6 @@
 sb.AppendLine("  \"GeoBlazor\": {");
 sb.AppendLine($"    \"LicenseKey\": \"{EscapeJsonString(licenseKey)}\"");
 sb.AppendLine("  },");
-sb.AppendLine($"  \"DocsUrl\": \"{EscapeJsonString(docsUrl)}\",");
 sb.Append($"  \"ByPassApiKey\": \"{EscapeJsonString(byPassApiKey)}\"");
 
 // Add WFS servers if provided
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.Maui/MauiProgram.cs b/samples/core/dymaptic.GeoBlazor.Core.Sample.Maui/MauiProgram.cs
index e371711..5bec05f 100644
--- a/samples/core/dymaptic.GeoBlazor.Core.Sample.Maui/MauiProgram.cs
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Maui/MauiProgram.cs
@@ -38,6 +38,7 @@ public static MauiApp CreateMauiApp()
         builder.Configuration.AddConfiguration(config);
         builder.Services.AddGeoBlazor(builder.Configuration);
         builder.Services.AddScoped<LayoutService>();
+        builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 
         return builder.Build();
     }
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor
similarity index 64%
rename from samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor
rename to samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor
index eecf9ac..4abb9b3 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor
@@ -1,10 +1,14 @@
-@page "/source-code"
+@page "/source-code"
 @page "/source-code/{PageUrl}"
 
 <PageTitle>Source Code</PageTitle>
 <h1>Source Code</h1>
 
-@if (string.IsNullOrWhiteSpace(_razorContent))
+@if (_notFound)
+{
+    <p>Source for <code>@PageUrl</code> is not embedded in the sample app.</p>
+}
+else if (string.IsNullOrWhiteSpace(_razorContent))
 {
     <p>Loading...</p>
 }
@@ -15,4 +19,4 @@ else
     {
         <CodeHighlight Language="csharp" Code="@_codeContent" />
     }
-}
\ No newline at end of file
+}
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor.cs b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor.cs
new file mode 100644
index 0000000..9392279
--- /dev/null
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor.cs
@@ -0,0 +1,109 @@
+using System.Reflection;
+using dymaptic.GeoBlazor.Core.Sample.Shared.Shared;
+using Microsoft.AspNetCore.Components;
+
+namespace dymaptic.GeoBlazor.Core.Sample.Shared.Pages;
+
+public partial class SourceCode
+{
+    [Parameter]
+    public string? PageUrl { get; set; }
+
+    [Inject]
+    public required ISampleSourceProvider SourceProvider { get; set; }
+
+    protected override void OnParametersSet()
+    {
+        if (string.IsNullOrWhiteSpace(PageUrl))
+        {
+            _razorContent = string.Empty;
+            _codeContent = string.Empty;
+            _notFound = false;
+            return;
+        }
+
+        Type? pageType = ResolvePageType(PageUrl);
+        if (pageType is null)
+        {
+            _razorContent = string.Empty;
+            _codeContent = string.Empty;
+            _notFound = true;
+            return;
+        }
+
+        (string razor, string? codeBehind) = SourceProvider.GetSource(pageType);
+
+        if (string.IsNullOrEmpty(razor))
+        {
+            _razorContent = string.Empty;
+            _codeContent = string.Empty;
+            _notFound = true;
+            return;
+        }
+
+        _notFound = false;
+
+        // split apart the markup section and the code section so the highlighting can be language-specific
+        // for HTML and C#, since there is no widely accepted Razor syntax highlighting
+        if (razor.Contains("@code"))
+        {
+            int codeIndex = razor.IndexOf("@code", StringComparison.Ordinal);
+            _codeContent = razor[codeIndex..].Trim();
+            _razorContent = razor[..codeIndex].Trim();
+        }
+        else
+        {
+            _razorContent = razor;
+            _codeContent = string.Empty;
+        }
+
+        if (!string.IsNullOrEmpty(codeBehind))
+        {
+            _razorContent = $"""
+                             ## {PageUrl}.razor
+
+                             {_razorContent}
+                             """;
+            _codeContent = $"""
+                            ## {PageUrl}.razor.cs
+
+                            {codeBehind}
+                            """;
+        }
+    }
+
+    private static Type? ResolvePageType(string typeName)
+    {
+        Dictionary<string, Type> index = LazyPageIndex.Value;
+        return index.TryGetValue(typeName, out Type? t) ? t : null;
+    }
+
+    private static readonly Lazy<Dictionary<string, Type>> LazyPageIndex = new(() =>
+    {
+        var index = new Dictionary<string, Type>(StringComparer.Ordinal);
+        foreach (Assembly assembly in AppDomain.CurrentDomain.GetAssemblies())
+        {
+            string? name = assembly.GetName().Name;
+            if (name is null) continue;
+            if (!name.Contains("Sample.Shared", StringComparison.Ordinal)) continue;
+
+            Type[] types;
+            try { types = assembly.GetExportedTypes(); }
+            catch { continue; }
+
+            foreach (Type type in types)
+            {
+                if (type.GetCustomAttributes<RouteAttribute>().Any())
+                {
+                    // last writer wins; Pro can shadow Core if names collide
+                    index[type.Name] = type;
+                }
+            }
+        }
+        return index;
+    });
+
+    private string _razorContent = string.Empty;
+    private string _codeContent = string.Empty;
+    private bool _notFound;
+}
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor.css b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor.css
similarity index 100%
rename from samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor.css
rename to samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Pages/SourceCode.razor.css
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/MainLayout.razor b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/MainLayout.razor
index f3408a1..0a3dc49 100644
--- a/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/MainLayout.razor
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/MainLayout.razor
@@ -72,7 +72,7 @@
     }
     
     protected virtual Type NavMenuType => typeof(NavMenu);
-    protected virtual Type? AdditionalLinksType => null;
+    protected virtual Type? AdditionalLinksType => typeof(SourceNav);
     
     private readonly string[] _btnTypes = ["btn-primary", "btn-secondary", "btn-accent"];
 
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/SampleSourceProvider.cs b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/SampleSourceProvider.cs
new file mode 100644
index 0000000..781550f
--- /dev/null
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/SampleSourceProvider.cs
@@ -0,0 +1,27 @@
+using System.Reflection;
+
+namespace dymaptic.GeoBlazor.Core.Sample.Shared.Shared;
+
+public interface ISampleSourceProvider
+{
+    (string Razor, string? CodeBehind) GetSource(Type pageType);
+}
+
+public class SampleSourceProvider : ISampleSourceProvider
+{
+    public (string Razor, string? CodeBehind) GetSource(Type pageType)
+    {
+        Assembly assembly = pageType.Assembly;
+        string razor = ReadResource(assembly, $"SampleSource/{pageType.Name}.razor") ?? string.Empty;
+        string? codeBehind = ReadResource(assembly, $"SampleSource/{pageType.Name}.razor.cs");
+        return (razor, codeBehind);
+    }
+
+    private static string? ReadResource(Assembly assembly, string logicalName)
+    {
+        using Stream? stream = assembly.GetManifestResourceStream(logicalName);
+        if (stream is null) return null;
+        using var reader = new StreamReader(stream);
+        return reader.ReadToEnd();
+    }
+}
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Shared/SourceNav.razor b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/SourceNav.razor
similarity index 98%
rename from samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Shared/SourceNav.razor
rename to samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/SourceNav.razor
index c3f53b1..efb83b8 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Shared/SourceNav.razor
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/Shared/SourceNav.razor
@@ -7,10 +7,10 @@
 <a class="btn btn-secondary" @onclick="ViewRepositorySource">GitHub<br/>Repo</a>
 
 @code {
-    
+
     [Inject]
     public required NavigationManager NavigationManager { get; set; }
-    
+
     [CascadingParameter(Name="PageRouteData")]
     public required RouteData RouteData { get; set; }
 
@@ -25,4 +25,4 @@
         NavigationManager.NavigateTo("https://github.com/dymaptic/GeoBlazor");
     }
 
-}
\ No newline at end of file
+}
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/dymaptic.GeoBlazor.Core.Sample.Shared.csproj b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/dymaptic.GeoBlazor.Core.Sample.Shared.csproj
index 61e2150..ad70d2a 100644
--- a/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/dymaptic.GeoBlazor.Core.Sample.Shared.csproj
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Shared/dymaptic.GeoBlazor.Core.Sample.Shared.csproj
@@ -42,4 +42,9 @@
     <ItemGroup>
       <AdditionalFiles Include="Shared\RenderModeSelector.razor" />
     </ItemGroup>
+
+    <ItemGroup>
+      <EmbeddedResource Include="Pages\**\*.razor" LogicalName="SampleSource/%(Filename)%(Extension)" />
+      <EmbeddedResource Include="Pages\**\*.razor.cs" LogicalName="SampleSource/%(Filename)%(Extension)" />
+    </ItemGroup>
 </Project>
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.Wasm/Program.cs b/samples/core/dymaptic.GeoBlazor.Core.Sample.Wasm/Program.cs
index 42c26ea..d492ad0 100644
--- a/samples/core/dymaptic.GeoBlazor.Core.Sample.Wasm/Program.cs
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.Wasm/Program.cs
@@ -11,6 +11,7 @@
 
 builder.Services.AddGeoBlazor(builder.Configuration);
 builder.Services.AddScoped<LayoutService>();
+builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 builder.Configuration.AddInMemoryCollection();
 builder.Services.AddScoped<HttpClient>();
 
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp.Client/Program.cs b/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp.Client/Program.cs
index b14dd83..390dda0 100644
--- a/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp.Client/Program.cs
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp.Client/Program.cs
@@ -9,5 +9,6 @@
 builder.Services.AddGeoBlazor(builder.Configuration);
 builder.Services.AddSingleton<IConfiguration>(_ => builder.Configuration);
 builder.Services.AddScoped<LayoutService>();
+builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 
 await builder.Build().RunAsync();
\ No newline at end of file
diff --git a/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp/Program.cs b/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp/Program.cs
index 8c31f1d..8d4df96 100644
--- a/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp/Program.cs
+++ b/samples/core/dymaptic.GeoBlazor.Core.Sample.WebApp/dymaptic.GeoBlazor.Core.Sample.WebApp/Program.cs
@@ -14,6 +14,7 @@
 builder.Services.AddGeoBlazor(builder.Configuration);
 builder.Services.AddScoped<HttpClient>();
 builder.Services.AddScoped<LayoutService>();
+builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 builder.Configuration.AddInMemoryCollection();
 
 WebApplication app = builder.Build();
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Maui/MauiProgram.cs b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Maui/MauiProgram.cs
index 1000fef..7c7d759 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Maui/MauiProgram.cs
+++ b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Maui/MauiProgram.cs
@@ -38,6 +38,7 @@ public static MauiApp CreateMauiApp()
         builder.Configuration.AddConfiguration(config);
         builder.Services.AddGeoBlazorPro(builder.Configuration);
         builder.Services.AddScoped<LayoutService>();
+        builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 
         return builder.Build();
     }
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor.cs b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor.cs
deleted file mode 100644
index 1787527..0000000
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/Pages/SourceCode.razor.cs
+++ /dev/null
@@ -1,79 +0,0 @@
-using Microsoft.AspNetCore.Components;
-using Microsoft.Extensions.Configuration;
-using Microsoft.JSInterop;
-
-
-namespace dymaptic.GeoBlazor.Pro.Sample.Shared.Pages;
-
-public partial class SourceCode
-{
-    [Parameter]
-    public string? PageUrl { get; set; }
-    [Inject]
-    public required HttpClient HttpClient { get; set; }
-    [Inject]
-    public required IJSRuntime JsRuntime { get; set; }
-    [Inject]
-    public required IConfiguration Configuration { get; set; }
-
-    protected override async Task OnAfterRenderAsync(bool firstRender)
-    {
-        await base.OnAfterRenderAsync(firstRender);
-
-        if (PageUrl is null)
-        {
-            PageUrl = string.Empty;
-
-            return;
-        }
-
-        if (firstRender)
-        {
-            string docsUrl = Configuration["DocsUrl"] ?? "https://docs.geoblazor.com";
-            HttpClient.BaseAddress ??= new Uri(docsUrl);
-            string pageUrl = $"assets/samples/{PageUrl}.razor.txt";
-            _razorContent = await HttpClient.GetStringAsync(pageUrl);
-
-            // split apart the markup section and the code section so the highlighting can be language-specific
-            // for HTML and C#, since there is no widely accepted Razor syntax highlighting
-            if (_razorContent.Contains("@code"))
-            {
-                int codeIndex = _razorContent.IndexOf("@code", StringComparison.Ordinal);
-                _codeContent = _razorContent[codeIndex..].Trim();
-                _razorContent = _razorContent[..codeIndex].Trim();
-            }
-
-            // check for code-behind file
-            pageUrl = $"assets/samples/{PageUrl}.razor.cs.txt";
-
-            try
-            {
-                HttpResponseMessage result = await HttpClient.GetAsync(pageUrl);
-
-                if (result.IsSuccessStatusCode)
-                {
-                    _codeContent = $"""
-                                    ## {PageUrl}.razor.cs
-                                    
-                                    {await result.Content.ReadAsStringAsync()}
-                                    """;
-
-                    _razorContent = $"""
-                                    ## {PageUrl}.razor
-
-                                    {_razorContent}
-                                    """;
-                }
-            }
-            catch
-            {
-                // ignore
-            }
-
-            StateHasChanged();
-        }
-    }
-
-    private string _razorContent = string.Empty;
-    private string _codeContent = string.Empty;
-}
\ No newline at end of file
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/dymaptic.GeoBlazor.Pro.Sample.Shared.csproj b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/dymaptic.GeoBlazor.Pro.Sample.Shared.csproj
index 4a855d1..d091623 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/dymaptic.GeoBlazor.Pro.Sample.Shared.csproj
+++ b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Shared/dymaptic.GeoBlazor.Pro.Sample.Shared.csproj
@@ -38,4 +38,9 @@
     <Target Name="Copy Razor Files" BeforeTargets="Build" Condition="'$(UseProjectReferences)' == 'true'">
         <Exec Command="dotnet $(ProGBBuildToolsPath)/RazorCopy.dll"/>
     </Target>
+
+    <ItemGroup>
+      <EmbeddedResource Include="Pages\**\*.razor" LogicalName="SampleSource/%(Filename)%(Extension)" />
+      <EmbeddedResource Include="Pages\**\*.razor.cs" LogicalName="SampleSource/%(Filename)%(Extension)" />
+    </ItemGroup>
 </Project>
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Wasm/Program.cs b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Wasm/Program.cs
index 6a76ed0..b58fa15 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Wasm/Program.cs
+++ b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.Wasm/Program.cs
@@ -14,5 +14,6 @@
 
 builder.Services.AddGeoBlazorPro(builder.Configuration);
 builder.Services.AddScoped<LayoutService>();
+builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 
 await builder.Build().RunAsync();
\ No newline at end of file
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp.Client/Program.cs b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp.Client/Program.cs
index 8c0c55f..ad16872 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp.Client/Program.cs
+++ b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp.Client/Program.cs
@@ -8,6 +8,7 @@
 builder.Services.AddScoped<HttpClient>();
 builder.Services.AddGeoBlazorPro(builder.Configuration);
 builder.Services.AddScoped<LayoutService>();
+builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 builder.Services.AddSingleton<IConfiguration>(_ => builder.Configuration);
 
 await builder.Build().RunAsync();
\ No newline at end of file
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/Program.cs b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/Program.cs
index ff78a27..9fa989a 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/Program.cs
+++ b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/Program.cs
@@ -18,6 +18,7 @@
 
 builder.Services.AddGeoBlazorPro(builder.Configuration);
 builder.Services.AddScoped<LayoutService>();
+builder.Services.AddSingleton<ISampleSourceProvider, SampleSourceProvider>();
 builder.Configuration.AddInMemoryCollection();
 builder.Services.AddOutputCache();
 builder.Services.AddMemoryCache();
diff --git a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/appsettings.Development.json b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/appsettings.Development.json
index 66551d3..26db8bd 100644
--- a/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/appsettings.Development.json
+++ b/samples/pro/dymaptic.GeoBlazor.Pro.Sample.WebApp/dymaptic.GeoBlazor.Pro.Sample.WebApp/appsettings.Development.json
@@ -8,7 +8,6 @@
       "Polly": "Debug"
     }
   },
-  "DocsUrl": "http://127.0.0.1:4000",
   "GeoBlazor": {
     "Theme": "Dark"
   }