diff --git a/functions.php b/functions.php
index 4d1b8c44..d42d0c07 100644
--- a/functions.php
+++ b/functions.php
@@ -1016,7 +1016,7 @@ function addToMailQueue($mysqli, $data)
         $recipient_name = strval($email['recipient_name']);
         $subject = strval($email['subject']);
         $body = strval($email['body']);
-        $cal_str = strval($email['cal_str']);
+        $cal_str = mysqli_escape_string($mysqli,$email['cal_str']);
 
         // Check if 'email_queued_at' is set and not empty
         if (isset($email['queued_at']) && !empty($email['queued_at'])) {
diff --git a/post/ticket.php b/post/ticket.php
index af0ceab6..df111860 100644
--- a/post/ticket.php
+++ b/post/ticket.php
@@ -1513,7 +1513,8 @@ if (isset($_POST['edit_ticket_schedule'])) {
     $user_name = sanitizeInput($row['user_name']);
     $user_email = sanitizeInput($row['user_email']);
     $cal_subject = $ticket_number . ": " . $client_name . " - " . $ticket_subject;
-    $cal_description = $ticket_details . " - " . $full_ticket_url;
+    $ticket_details_truncated = substr($ticket_details, 0, 100);
+    $cal_description = $ticket_details_truncated . " - " . $full_ticket_url;
     $cal_location = sanitizeInput($row["location_address"]);
     $email_datetime = date('l, F j, Y \a\t g:ia', strtotime($schedule));