diff --git a/src/event/behavior/keydown.ts b/src/event/behavior/keydown.ts
index 8ba41dee..140a222f 100644
--- a/src/event/behavior/keydown.ts
+++ b/src/event/behavior/keydown.ts
@@ -52,7 +52,6 @@ const keydownBehavior: {
     }
 
     if (isElementType(target, 'input', {type: 'number'} as const)) {
-      // TODO: find better name for inputType
       return () => input(instance, target, 'ArrowUp', 'changeNumberInput')
     }
   },