diff --git a/src/Thinktecture.EntityFrameworkCore.SqlServer/EntityFrameworkCore/Infrastructure/SqlServerDbContextOptionsExtension.cs b/src/Thinktecture.EntityFrameworkCore.SqlServer/EntityFrameworkCore/Infrastructure/SqlServerDbContextOptionsExtension.cs
index f31bf119..f423e672 100644
--- a/src/Thinktecture.EntityFrameworkCore.SqlServer/EntityFrameworkCore/Infrastructure/SqlServerDbContextOptionsExtension.cs
+++ b/src/Thinktecture.EntityFrameworkCore.SqlServer/EntityFrameworkCore/Infrastructure/SqlServerDbContextOptionsExtension.cs
@@ -90,7 +90,7 @@ public bool AddCustomRelationalParameterBasedSqlProcessorFactory
    /// </summary>
    public bool AddCustomQuerySqlGeneratorFactory
    {
-      get => _addCustomQuerySqlGeneratorFactory || AddBulkOperationSupport || AddTenantDatabaseSupport || AddTableHintSupport;
+      get => _addCustomQuerySqlGeneratorFactory || AddBulkOperationSupport || AddTenantDatabaseSupport || AddWindowFunctionsSupport || AddTableHintSupport;
       set => _addCustomQuerySqlGeneratorFactory = value;
    }