diff --git a/VERSION b/VERSION
index ccedee9..c0c4025 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-v3.5.2
+v3.5.0
diff --git a/controllers/internals/Quota.php b/controllers/internals/Quota.php
index 30d74f4..2ada9c6 100644
--- a/controllers/internals/Quota.php
+++ b/controllers/internals/Quota.php
@@ -252,7 +252,7 @@ class Quota extends StandardController
             $renew_interval = $quota['renew_interval'] ?? 'P0D';
             $new_start_date = new \DateTime($quota['expiration_date']);
             $new_expiration_date = clone $new_start_date;
-            $new_expiration_date->add(new \DateInterval($renew_interval));
+            $new_expiration_date->add(new \DateInterval($quota['renew_interval']));
 
             $report = 0;
             if ($quota['report_unused'] && $unused_credit > 0)
diff --git a/controllers/publics/Api.php b/controllers/publics/Api.php
index 92fb2ea..ab870b6 100644
--- a/controllers/publics/Api.php
+++ b/controllers/publics/Api.php
@@ -309,16 +309,6 @@ namespace controllers\publics;
                 return $this->json($return);
             }
 
-            if (mb_strlen($text) > \models\Scheduled::SMS_LENGTH_LIMIT)
-            {
-                $return = self::DEFAULT_RETURN;
-                $return['error'] = self::ERROR_CODES['INVALID_PARAMETER'];
-                $return['message'] = self::ERROR_MESSAGES['INVALID_PARAMETER'] . ' : text must be less than ' . \models\Scheduled::SMS_LENGTH_LIMIT . ' char.';
-                $this->auto_http_code(false);
-
-                return $this->json($return);
-            }
-
             if (!\controllers\internals\Tool::validate_date($at, 'Y-m-d H:i:s'))
             {
                 $return = self::DEFAULT_RETURN;
diff --git a/controllers/publics/Callback.php b/controllers/publics/Callback.php
index aceed2d..a9c8fa0 100644
--- a/controllers/publics/Callback.php
+++ b/controllers/publics/Callback.php
@@ -155,14 +155,6 @@ use Monolog\Logger;
         {
             $this->logger->info('Callback reception call with adapter uid : ' . $adapter_uid);
 
-            $phone = $this->internal_phone->get_for_user($this->user['id'], $id_phone);
-            if (!$phone)
-            {
-                $this->logger->error('Callback reception use non existing phone : ' . $id_phone);
-
-                return false;
-            }
-
             //Search for an adapter
             $find_adapter = false;
             $adapters = $this->internal_adapter->list_adapters();
diff --git a/controllers/publics/Scheduled.php b/controllers/publics/Scheduled.php
index 2c6e0e3..0c1da65 100644
--- a/controllers/publics/Scheduled.php
+++ b/controllers/publics/Scheduled.php
@@ -328,13 +328,6 @@ namespace controllers\publics;
                 return $this->redirect(\descartes\Router::url('Scheduled', 'add'));
             }
 
-            if (mb_strlen($text) > \models\Scheduled::SMS_LENGTH_LIMIT)
-            {
-                \FlashMessage\FlashMessage::push('danger', 'Votre message doit faire moins de ' . \models\Scheduled::SMS_LENGTH_LIMIT . ' caractères.');
-
-                return $this->redirect(\descartes\Router::url('Scheduled', 'add'));
-            }
-
             if (!\controllers\internals\Tool::validate_date($at, 'Y-m-d H:i:s') && !\controllers\internals\Tool::validate_date($at, 'Y-m-d H:i'))
             {
                 \FlashMessage\FlashMessage::push('danger', 'Vous devez fournir une date valide.');
@@ -547,13 +540,6 @@ namespace controllers\publics;
                     return $this->redirect(\descartes\Router::url('Scheduled', 'add'));
                 }
 
-                if (mb_strlen($text) > \models\Scheduled::SMS_LENGTH_LIMIT)
-                {
-                    \FlashMessage\FlashMessage::push('danger', 'Votre message doit faire moins de ' . \models\Scheduled::SMS_LENGTH_LIMIT . ' caractères.');
-
-                    return $this->redirect(\descartes\Router::url('Scheduled', 'add'));
-                }
-
                 if (!\controllers\internals\Tool::validate_date($at, 'Y-m-d H:i:s') && !\controllers\internals\Tool::validate_date($at, 'Y-m-d H:i'))
                 {
                     continue;
diff --git a/models/Scheduled.php b/models/Scheduled.php
index 75e7a15..33e317b 100644
--- a/models/Scheduled.php
+++ b/models/Scheduled.php
@@ -13,8 +13,6 @@ namespace models;
 
     class Scheduled extends StandardModel
     {
-        const SMS_LENGTH_LIMIT = 1000;
-
         /**
          * Return numbers for a scheduled message.
          *
diff --git a/templates/scheduled/add.php b/templates/scheduled/add.php
index bd744de..81ed599 100644
--- a/templates/scheduled/add.php
+++ b/templates/scheduled/add.php
@@ -49,7 +49,7 @@
                                         Vous pouvez obtenir une prévisualisation du résultat pour un contact, ainsi qu'une estimation du nombre de crédits qui seront utilisés par SMS, en cliquant sur le boutton <b>"Prévisualiser"</b>.
                                     </p>
                                 <?php } ?>
-                                <textarea name="text" class="form-control" required maxlength="<?= \models\Scheduled::SMS_LENGTH_LIMIT; ?>"><?php $this->s($_SESSION['previous_http_post']['text'] ?? '') ?></textarea>
+                                <textarea name="text" class="form-control" required><?php $this->s($_SESSION['previous_http_post']['text'] ?? '') ?></textarea>
                                 <?php if ($_SESSION['user']['settings']['templating']) { ?>
                                     <div class="scheduled-preview-container">
                                         <label>Prévisualiser pour : </label>
diff --git a/templates/scheduled/edit.php b/templates/scheduled/edit.php
index e982389..34c5d72 100644
--- a/templates/scheduled/edit.php
+++ b/templates/scheduled/edit.php
@@ -47,7 +47,7 @@
                                                 Vous pouvez obtenir une prévisualisation du résultat pour un contact en cliquant sur le boutton <b>"Prévisualiser"</b>.
                                             </p>
                                         <?php } ?>
-										<textarea name="scheduleds[<?php $this->s($scheduled['id']); ?>][text]" class="form-control" required maxlength="<?= \models\Scheduled::SMS_LENGTH_LIMIT; ?>"><?php $this->s($scheduled['text'], true); ?></textarea>
+										<textarea name="scheduleds[<?php $this->s($scheduled['id']); ?>][text]" class="form-control" required><?php $this->s($scheduled['text'], true); ?></textarea>
                                         <?php if ($_SESSION['user']['settings']['templating']) { ?>
                                             <div class="scheduled-preview-container">
                                                 <label>Prévisualiser pour : </label>