diff --git a/core/lib/Thelia/Action/Coupon.php b/core/lib/Thelia/Action/Coupon.php
index b68b27572..1b77eb488 100755
--- a/core/lib/Thelia/Action/Coupon.php
+++ b/core/lib/Thelia/Action/Coupon.php
@@ -25,7 +25,7 @@ namespace Thelia\Action;
 
 use Symfony\Component\EventDispatcher\EventSubscriberInterface;
 use Thelia\Condition\ConditionFactory;
-use Thelia\Condition\ConditionInterface;
+use Thelia\Condition\Implementation\ConditionInterface;
 use Thelia\Core\Event\Coupon\CouponConsumeEvent;
 use Thelia\Core\Event\Coupon\CouponCreateOrUpdateEvent;
 use Thelia\Core\Event\TheliaEvents;
diff --git a/core/lib/Thelia/Core/Event/Coupon/CouponCreateOrUpdateEvent.php b/core/lib/Thelia/Core/Event/Coupon/CouponCreateOrUpdateEvent.php
index 374643fda..19edf4e45 100644
--- a/core/lib/Thelia/Core/Event/Coupon/CouponCreateOrUpdateEvent.php
+++ b/core/lib/Thelia/Core/Event/Coupon/CouponCreateOrUpdateEvent.php
@@ -23,7 +23,7 @@
 
 namespace Thelia\Core\Event\Coupon;
 use Thelia\Core\Event\ActionEvent;
-use Thelia\Coupon\ConditionCollection;
+use Thelia\Condition\ConditionCollection;
 use Thelia\Model\Coupon;
 
 /**
diff --git a/install/faker_add_ecotax.php b/install/faker_add_ecotax.php
index 0bb6838d9..e158fcbfc 100755
--- a/install/faker_add_ecotax.php
+++ b/install/faker_add_ecotax.php
@@ -1,12 +1,8 @@
 <?php
 use Symfony\Component\DependencyInjection\ContainerInterface;
-use Thelia\Condition\ConditionFactory;
-use Thelia\Condition\Implementation\MatchForEveryone;
 use Thelia\Condition\Implementation\MatchForTotalAmount;
 use Thelia\Condition\Implementation\MatchForXArticles;
 use Thelia\Condition\Operators;
-use Thelia\Coupon\AdapterInterface;
-use Thelia\Coupon\ConditionCollection;
 
 
 require __DIR__ . '/../core/bootstrap.php';