diff --git a/app/observers/activity_observer.rb b/app/observers/activity_observer.rb
index 9c72a6d33f9c9f604f6be1a740b7e6d15330657d..919a50f00c84b1c9048a9b414bd74f94fa76fd6f 100644
--- a/app/observers/activity_observer.rb
+++ b/app/observers/activity_observer.rb
@@ -21,22 +21,22 @@ def after_create(record)
   end
 
   def after_close(record, transition)
-      Event.create(
-        project: record.project,
-        target_id: record.id,
-        target_type: record.class.name,
-        action: Event::CLOSED,
-        author_id: record.author_id_of_changes
-      )
+    Event.create(
+      project: record.project,
+      target_id: record.id,
+      target_type: record.class.name,
+      action: Event::CLOSED,
+      author_id: record.author_id_of_changes
+    )
   end
 
   def after_reopen(record, transition)
-      Event.create(
-        project: record.project,
-        target_id: record.id,
-        target_type: record.class.name,
-        action: Event::REOPENED,
-        author_id: record.author_id_of_changes
-      )
+    Event.create(
+      project: record.project,
+      target_id: record.id,
+      target_type: record.class.name,
+      action: Event::REOPENED,
+      author_id: record.author_id_of_changes
+    )
   end
 end
diff --git a/app/observers/note_observer.rb b/app/observers/note_observer.rb
index 4ee9fadf4dad84d2ba2aa5aee2ceff339492d9c0..0f820a263b3ac7349b69292ded01de6333735305 100644
--- a/app/observers/note_observer.rb
+++ b/app/observers/note_observer.rb
@@ -1,5 +1,4 @@
 class NoteObserver < ActiveRecord::Observer
-
   def after_create(note)
     send_notify_mails(note)
   end