diff --git a/app/views/moderation_mailer/update.text.haml b/app/views/moderation_mailer/update.text.haml
index 189b81b6..dfdb36b6 100644
--- a/app/views/moderation_mailer/update.text.haml
+++ b/app/views/moderation_mailer/update.text.haml
@@ -4,7 +4,7 @@
   new = render file: '/events/show'
 
   former = @event
-  @event = @event.versions.last.reify
+  @event = @event.previous_version if @event.previous_version
 
   prev = render file: '/events/show'
   @event = former
diff --git a/app/views/orga_mailer/update.text.haml b/app/views/orga_mailer/update.text.haml
index 22a0e00d..8b430ab7 100644
--- a/app/views/orga_mailer/update.text.haml
+++ b/app/views/orga_mailer/update.text.haml
@@ -4,7 +4,7 @@
   new = render file: '/orgas/show'
 
   former = @orga
-  @orga = @orga.versions.last.reify
+  @orga = @orga.previous_version
 
   prev = render file: '/orgas/show'
   @orga = former