diff --git a/Resources/Maps/Test/admin_test_arena.yml b/Resources/Maps/Test/admin_test_arena.yml
index 74f3da0771..693b6351f5 100644
--- a/Resources/Maps/Test/admin_test_arena.yml
+++ b/Resources/Maps/Test/admin_test_arena.yml
@@ -526,7 +526,7 @@ entities:
       type: Transform
     - enabled: True
       type: AmbientSound
-- proto: GeneratorUranium
+- proto: GeneratorBasic15kW
   entities:
   - uid: 34
     components: