diff --git a/src/Experimental/Executor/CoroutineExecutor.php b/src/Experimental/Executor/CoroutineExecutor.php
index 3aba3e2..f823aea 100644
--- a/src/Experimental/Executor/CoroutineExecutor.php
+++ b/src/Experimental/Executor/CoroutineExecutor.php
@@ -821,7 +821,10 @@ class CoroutineExecutor implements Runtime, ExecutorImplementation
                 } else {
                     $childContexts = [];
 
-                    foreach ($this->collector->collectFields($objectType, $ctx->shared->mergedSelectionSet ?? $this->mergeSelectionSets($ctx)) as $childShared) {
+                    foreach ($this->collector->collectFields(
+                        $objectType,
+                        $ctx->shared->mergedSelectionSet ?? $this->mergeSelectionSets($ctx)
+                    ) as $childShared) {
                         /** @var CoroutineContextShared $childShared */
 
                         $childPath   = $path;
diff --git a/src/Type/Definition/ResolveInfo.php b/src/Type/Definition/ResolveInfo.php
index f2525de..ee2aa7b 100644
--- a/src/Type/Definition/ResolveInfo.php
+++ b/src/Type/Definition/ResolveInfo.php
@@ -177,7 +177,10 @@ class ResolveInfo
 
         /** @var FieldNode $fieldNode */
         foreach ($this->fieldNodes as $fieldNode) {
-            $fields = array_merge_recursive($fields, $this->foldSelectionSet($fieldNode->selectionSet, $depth));
+            $fields = array_merge_recursive(
+                $fields,
+                $this->foldSelectionSet($fieldNode->selectionSet, $depth)
+            );
         }
 
         return $fields;