diff --git a/app/models/session.rb b/app/models/session.rb
index 46180ee32dcf6748f0429f76a59e9aec56c77d8a..402c57e3ad0ca45050a582662907cb2826bbe481 100644
--- a/app/models/session.rb
+++ b/app/models/session.rb
@@ -37,6 +37,7 @@ class Session < ApplicationRecord
   end
 
   def backup_needed?
+    return false
     is_interpreted && assignments.length < 4
   end