diff --git a/src/Collection.php b/src/Collection.php
index 26f119382..ccb210079 100644
--- a/src/Collection.php
+++ b/src/Collection.php
@@ -519,7 +519,7 @@ public function get($key, $default = null): CollectionInterface
      */
     public function getIterator(): Traversable
     {
-        yield from $this->innerIterator->getIterator();
+        return $this->innerIterator->getIterator();
     }
 
     public function group(): CollectionInterface
diff --git a/src/Operation/All.php b/src/Operation/All.php
index b2d26ffd1..e2c5ee609 100644
--- a/src/Operation/All.php
+++ b/src/Operation/All.php
@@ -29,7 +29,7 @@ public function __invoke(): Closure
     {
         return
             /**
-             * @return Closure(iterable<TKey, T>): Generator<int, T>|Generator<TKey, T>
+             * @return Closure(iterable<TKey, T>): ($normalize is true ? Generator<int, T> : Generator<TKey, T>)
              */
             static fn (bool $normalize): Closure =>
                 /**