diff --git a/app/public/actions/delsub.php b/app/public/actions/delsub.php
index 87282da..ada6d02 100644
--- a/app/public/actions/delsub.php
+++ b/app/public/actions/delsub.php
@@ -6,26 +6,27 @@
     $authorised_users = get_subscribers($db, $request);
     $is_authorised = isAuthorised($_SESSION['uuid'], $authorised_users, $request);
 
-    $subs_to_remove = implode(",", $_POST['delSubSelector']);
+    if (!empty($_POST['delSubSelector'])) {
+      $subs_to_remove = implode(",", $_POST['delSubSelector']);
 
-    // Remove subscriber(s)
-    if ($is_authorised == true) {
-        if($_SERVER['REQUEST_METHOD'] == 'POST') {
-          try {
-              $stmt = "DELETE FROM ticket_subscribers WHERE WHERE sub_id IN (:sublist)";
-              $sql = $db->prepare($stmt);
-              $sql->bindParam(':sublist', $subs_to_remove);
-              $sql->execute();
-          } catch (PDOException $e) {
-              $alert = array("danger", "Failed to remove subscriber(s): " . $e->getMessage());
+      // Remove subscriber(s)
+      if ($is_authorised == true) {
+          if($_SERVER['REQUEST_METHOD'] == 'POST') {
+            try {
+                $stmt = "DELETE FROM ticket_subscribers WHERE sub_id IN (:sublist)";
+                $sql = $db->prepare($stmt);
+                $sql->bindParam(':sublist', $subs_to_remove);
+                $sql->execute();
+            } catch (PDOException $e) {
+                $alert = array("danger", "Failed to remove subscriber(s): " . $e->getMessage());
+            }
           }
-        }
-        $newURL = "/editsub?rid=" . $request['uuid'];
-        echo("<script>window.location = '$newURL'</script>");
-    } else {
-        $alert = array("danger", "You are not authorised to manage subscribers on this request.");
-        $newURL = "/editsub?rid=" . $request['uuid'];
-        echo("<script>window.location = '$newURL'</script>");
+      } else {
+          $alert = array("danger", "You are not authorised to manage subscribers on this request.");
+      }
+
     }
+    $newURL = "/editsub?rid=" . $request['uuid'];
+    echo("<script>window.location = '$newURL'</script>");
 
 ?>