diff --git a/src/PendingCalls/TestCall.php b/src/PendingCalls/TestCall.php
index 816995bc..c2bd365c 100644
--- a/src/PendingCalls/TestCall.php
+++ b/src/PendingCalls/TestCall.php
@@ -554,6 +554,10 @@ final class TestCall
             );
         }
 
+        /** @var Configuration $configuration */
+        $configuration = Container::getInstance()->get(ConfigurationRepository::class)->globalConfiguration('default'); // @phpstan-ignore-line
+        $configuration->class(...$classes); // @phpstan-ignore-line
+
         return $this;
     }