diff --git a/runtime/src/main/kotlin/kotlin/collections/ArrayUtil.kt b/runtime/src/main/kotlin/kotlin/collections/ArrayUtil.kt
index 579d6daf3cd..ce412e16792 100644
--- a/runtime/src/main/kotlin/kotlin/collections/ArrayUtil.kt
+++ b/runtime/src/main/kotlin/kotlin/collections/ArrayUtil.kt
@@ -67,7 +67,6 @@ internal fun <E, T> collectionToArray(collection: Collection<E>, array: Array<T>
         array
     }
     var i = 0
-    // TODO: What about a concurrent modification of the collection? Do we need to handle it here?
     for (v in collection) {
         toArray[i] = v as T
         i++