diff --git a/aspnetcore/fundamentals/static-files.md b/aspnetcore/fundamentals/static-files.md
index ae30e2341f..66c685bf8d 100644
--- a/aspnetcore/fundamentals/static-files.md
+++ b/aspnetcore/fundamentals/static-files.md
@@ -318,7 +318,7 @@ To ensure assets from `wwwroot-custom` are returned, use one of the following ap
* Delete duplicate named assets in `wwwroot`.
* Set `"ASPNETCORE_ENVIRONMENT"` in `Properties/launchSettings.json` to any value other than `"Development"`.
* Completely disable static web assets by setting `false` in the project file. ***WARNING, disabling static web assets disables [Razor Class Libraries](xref:razor-pages/ui-class)***.
-* Add the following JSON to the project file:
+* Add the following XML to the project file:
```xml