diff --git a/docs/BlazorApexCharts.Docs.Server/Startup.cs b/docs/BlazorApexCharts.Docs.Server/Startup.cs
index 938b8437..03ea1f08 100644
--- a/docs/BlazorApexCharts.Docs.Server/Startup.cs
+++ b/docs/BlazorApexCharts.Docs.Server/Startup.cs
@@ -26,14 +26,7 @@ public void ConfigureServices(IServiceCollection services)
             services.AddDocs();
             services.AddScoped<ICodeSnippetService, LocalSnippetService>();
 
-            services.AddApexCharts(e =>
-            {
-                e.GlobalOptions = new ApexChartBaseOptions
-                {
-                    Debug = true,
-                    Theme = new Theme { Palette = PaletteType.Palette6 }
-                };
-            });
+            services.AddApexCharts();
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
diff --git a/src/Blazor-ApexCharts/ApexChart.razor.cs b/src/Blazor-ApexCharts/ApexChart.razor.cs
index d1c5fb27..09c97606 100644
--- a/src/Blazor-ApexCharts/ApexChart.razor.cs
+++ b/src/Blazor-ApexCharts/ApexChart.razor.cs
@@ -425,7 +425,11 @@ protected override async Task OnAfterRenderAsync(bool firstRender)
                 isReady = true;
                 JSHandler = new JSHandler<TItem>(this);
 
-                await chartService?.GlobalOptionsInitializedAsync();
+                if (chartService != null)
+                {
+                    await chartService.GlobalOptionsInitializedAsync();
+                }
+                
             }
 
             if (isReady && forceRender)