diff --git a/src/OrchardCore.Modules/OrchardCore.Alias/Services/AliasPartContentHandleProvider.cs b/src/OrchardCore.Modules/OrchardCore.Alias/Services/AliasPartContentHandleProvider.cs
index 1f961b1440d..fc0dd6ecc64 100644
--- a/src/OrchardCore.Modules/OrchardCore.Alias/Services/AliasPartContentHandleProvider.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Alias/Services/AliasPartContentHandleProvider.cs
@@ -34,6 +34,6 @@ public async Task<string> GetContentItemIdAsync(string handle)
     internal class AliasPartContentHandleHelper
     {
         internal static Task<ContentItem> QueryAliasIndex(ISession session, string alias) =>
-            session.Query<ContentItem, AliasPartIndex>(x => x.Alias.Equals(alias, StringComparison.InvariantCultureIgnoreCase)).FirstOrDefaultAsync();
+            session.Query<ContentItem, AliasPartIndex>(x => x.Alias == alias.ToLowerInvariant()).FirstOrDefaultAsync();
     }
 }
diff --git a/src/OrchardCore.Modules/OrchardCore.Alias/Startup.cs b/src/OrchardCore.Modules/OrchardCore.Alias/Startup.cs
index de8be159574..7346fd590dd 100644
--- a/src/OrchardCore.Modules/OrchardCore.Alias/Startup.cs
+++ b/src/OrchardCore.Modules/OrchardCore.Alias/Startup.cs
@@ -39,7 +39,7 @@ public override void ConfigureServices(IServiceCollection services)
                         var session = context.Services.GetRequiredService<ISession>();
 
                         var contentItem = await session.Query<ContentItem, AliasPartIndex>(x =>
-                            x.Published && x.Alias.Equals(alias, System.StringComparison.InvariantCultureIgnoreCase))
+                            x.Published && x.Alias == alias.ToLowerInvariant())
                         .FirstOrDefaultAsync();
 
                         if (contentItem == null)