diff --git a/api/doc/swagger-ui/window-observer.js b/api/doc/swagger-ui/window-observer.js
index c23ebb09b..66e056aca 100644
--- a/api/doc/swagger-ui/window-observer.js
+++ b/api/doc/swagger-ui/window-observer.js
@@ -1,6 +1,5 @@
 /**
  * This script is used to remove the "Try it out" button and the "Response" sections from WebSocket operations.
- * @type {MutationObserver}
  */
 const classesToRemove = [
     "response-col_description__inner",