diff --git a/playground/categories.yaml b/playground/categories.yaml
index 5cce0fb3c8abe..32deba3a39417 100644
--- a/playground/categories.yaml
+++ b/playground/categories.yaml
@@ -37,4 +37,4 @@ categories:
   - Core Transforms
   - Windowing
   - Debugging
-  - Quickstart
\ No newline at end of file
+  - Quickstart