diff --git a/paragraphs_collection.services.yml b/paragraphs_collection.services.yml
index 353de13b6b2d7901b182b102e575060d4c259808..b82b8532270da6f8926c9f24dc53ada5174088fe 100644
--- a/paragraphs_collection.services.yml
+++ b/paragraphs_collection.services.yml
@@ -10,7 +10,7 @@ services:
     class: Drupal\paragraphs_collection\GridLayoutDiscovery
     arguments:
       '$cache_backend': '@cache.discovery'
-    Drupal\paragraphs_collection\GridLayoutDiscoveryInterface: '@paragraphs_collection.grid_layout_discovery'
+  Drupal\paragraphs_collection\GridLayoutDiscoveryInterface: '@paragraphs_collection.grid_layout_discovery'
   paragraphs_collection.style_config_cache_tag_invalidator:
     class: Drupal\paragraphs_collection\EventSubscriber\ParagraphsCollectionStyleConfigCacheTag
     tags: