2 files changed, 12 insertions, 0 deletions
diff --git a/app/models/members/group_member.rb b/app/models/members/group_member.rb
index 68b7c169f72..84c91372b3f 100644
--- a/app/models/members/group_member.rb
+++ b/app/models/members/group_member.rb
@@ -66,4 +66,10 @@ class GroupMember < Member
 
     super
   end
+
+  def after_decline_invite
+    notification_service.decline_group_invite(self)
+
+    super
+  end
 end
diff --git a/app/models/members/project_member.rb b/app/models/members/project_member.rb
index 3b3b1bd4680..8af7499dd82 100644
--- a/app/models/members/project_member.rb
+++ b/app/models/members/project_member.rb
@@ -167,6 +167,12 @@ class ProjectMember < Member
     super
   end
 
+  def after_decline_invite
+    notification_service.decline_project_invite(self)
+
+    super
+  end
+
   def event_service
     EventCreateService.new
   end