diff --git a/static/q.ts b/static/q.ts
index 6dca0eb..45b3573 100644
--- a/static/q.ts
+++ b/static/q.ts
@@ -1,16 +1,10 @@
-/**
- * querySelector on a container element, scoped to that element.
- */
+/** QuerySelector on a container element, scoped to that element. */
 export const q = <T extends Element>(container: HTMLElement, selector: string): T | null =>
-  container.querySelector(selector) as T | null;
+  container.querySelector(selector);
 
-/**
- * querySelector on the document.
- */
+/** QuerySelector on the document. */
 export const qs = <T extends Element>(selector: string): T | null =>
-  document.querySelector(selector) as T | null;
+  document.querySelector(selector);
 
-/**
- * Get a data attribute value from an element, defaults to empty string.
- */
+/** Get a data attribute value from an element, defaults to empty string. */
 export const dataset = (el: HTMLElement, key: string): string => el.dataset[key] ?? "";