diff --git a/UI/Scheduler/English.lproj/Localizable.strings b/UI/Scheduler/English.lproj/Localizable.strings
index 6250928fd..f0842dd34 100644
--- a/UI/Scheduler/English.lproj/Localizable.strings
+++ b/UI/Scheduler/English.lproj/Localizable.strings
@@ -241,3 +241,5 @@ validate_endbeforestart    = "Enddate is before startdate!";
 "Week View" = "Week View";
 "Month View" = "Month View";
 
+/* confirmations */
+"appointmentDeleteConfirmation" = "Erasing this event will not be reversible.\\nDo you want to confirm anyway?";
diff --git a/UI/Scheduler/French.lproj/Localizable.strings b/UI/Scheduler/French.lproj/Localizable.strings
index 2775ef60d..17fc05299 100644
--- a/UI/Scheduler/French.lproj/Localizable.strings
+++ b/UI/Scheduler/French.lproj/Localizable.strings
@@ -246,3 +246,6 @@ validate_endbeforestart    = "La date de fin est avant la date de début !";
 "Day View" = "Par jour";
 "Week View" = "Par semaine";
 "Month View" = "Par mois";
+
+/* confirmations */
+"appointmentDeleteConfirmation" = "L'effacement de cet événement sera permanent.\\nVoulez-vous continuer?";