diff --git a/app/Helpers/Reminders/ReminderHelper.php b/app/Helpers/Reminders/ReminderHelper.php
index 23329db748..53484378ea 100644
--- a/app/Helpers/Reminders/ReminderHelper.php
+++ b/app/Helpers/Reminders/ReminderHelper.php
@@ -33,7 +33,7 @@ class ReminderHelper implements ReminderHelperInterface
                 $ranges      = $this->getReminderRanges($piggyBank, $start);
                 $currentRep  = $piggyBank->currentRelevantRep();
                 $left        = $piggyBank->targetamount - $currentRep->currentamount;
-                $perReminder = $left / count($ranges);
+                $perReminder = count($ranges) == 0 ? $left : $left / count($ranges);
             } else {
                 $perReminder = null;
                 $ranges      = [];