diff --git a/src/Wallabag/CoreBundle/Entity/Entry.php b/src/Wallabag/CoreBundle/Entity/Entry.php
index 0e19a0c20..d44f9a8a0 100644
--- a/src/Wallabag/CoreBundle/Entity/Entry.php
+++ b/src/Wallabag/CoreBundle/Entity/Entry.php
@@ -712,7 +712,6 @@ class Entry
         }
 
         $this->tags->add($tag);
-        $tag->addEntry($this);
     }
 
     /**
diff --git a/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php b/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php
index 5e8f9f3de..8d04f667a 100644
--- a/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php
+++ b/tests/Wallabag/CoreBundle/Controller/TagControllerTest.php
@@ -195,7 +195,7 @@ class TagControllerTest extends WallabagCoreTestCase
         $entry2 = new Entry($this->getLoggedInUser());
         $entry2->setUrl('http://0.0.0.0/bar');
         $entry2->addTag($tag);
-        $this->getEntityManager()->persist($entry);
+        $this->getEntityManager()->persist($entry2);
 
         $this->getEntityManager()->flush();
         $this->getEntityManager()->clear();