diff --git a/RIGS/signals.py b/RIGS/signals.py
index 71263681..faf0f873 100644
--- a/RIGS/signals.py
+++ b/RIGS/signals.py
@@ -85,8 +85,8 @@ def send_eventauthorisation_success_email(instance):
     )
 
     # Now we have both emails successfully generated, send them out
-    client_email.send()
-    mic_email.send()
+    client_email.send(fail_silently=True)
+    mic_email.send(fail_silently=True)
 
 
 def on_revision_commit(instances, **kwargs):