diff --git a/client-sdks/advanced/sqlite-extensions.mdx b/client-sdks/advanced/sqlite-extensions.mdx
index aa07079d..ce95c3f9 100644
--- a/client-sdks/advanced/sqlite-extensions.mdx
+++ b/client-sdks/advanced/sqlite-extensions.mdx
@@ -153,7 +153,12 @@ before opening PowerSync databases.
 
 ## .Net
 
-The PowerSync .NET SDK has builtin support for loading extensions through the `MDSQLiteOptions.Extensions` field.
+The PowerSync .NET SDK has builtin support for loading custom extensions by setting the `MDSQLiteOptions.Extensions` field to an array of `SqliteExtension` objects.
+
+You can also disable loading the [core PowerSync SQLite extension](https://github.com/powersync-ja/powersync-sqlite-core) by setting `MDSQLiteOptions.LoadPowerSyncExtension` to false. When doing so, you must ensure that one of the extensions passed in `MDSQLiteOptions.Extensions` contains a build of the PowerSync core extension.
+
+<Warning>Running the PowerSync .NET SDK without the core extension or with an outdated version of the core extension is not supported.</Warning>
+
 It is your responsibility to build and bundle extensions you want to use with your app so that they can be loaded.
 
 ## Rust and Tauri