diff --git a/app/models/dmsf_mailer.rb b/app/models/dmsf_mailer.rb
index e83e3353..cfef7887 100644
--- a/app/models/dmsf_mailer.rb
+++ b/app/models/dmsf_mailer.rb
@@ -86,7 +86,7 @@ class DmsfMailer < Mailer
 
   def self.deliver_workflow_notification(users, workflow, revision, subject_id, text1_id, text2_id, notice = nil)
     users.each do |user|
-      workflow_notification(user, workflow, revision, subject_id.to_s, text1_id.to_s, text2_id.to_s, notice).deliver_later
+      workflow_notification(user, workflow, revision, subject_id.to_s, text1_id.to_s, text2_id.to_s, notice).deliver_now
     end
   end