diff --git a/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1925Test.php b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1925Test.php
new file mode 100644
index 000000000..869da8322
--- /dev/null
+++ b/tests/Doctrine/Tests/ORM/Functional/Ticket/DDC1925Test.php
@@ -0,0 +1,182 @@
+<?php
+
+namespace Doctrine\Tests\ORM\Functional\Ticket;
+
+use Doctrine\Common\Collections\ArrayCollection;
+
+require_once __DIR__ . '/../../../TestInit.php';
+
+/**
+ * @group DDC-1925
+ * @group DDC-1210
+ */
+class DDC1925Test extends \Doctrine\Tests\OrmFunctionalTestCase
+{
+    public function testIssue()
+    {
+        $this->_schemaTool->createSchema(array(
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1925User'),
+            $this->_em->getClassMetadata(__NAMESPACE__ . '\\DDC1925Product'),
+        ));
+
+        $user = new DDC1925User();
+        $user->setTitle("Test User");
+        $this->_em->persist($user);
+
+        $product = new DDC1925Product();
+        $product->setTitle("Test product");
+        $this->_em->persist($product);
+        $this->_em->flush();
+
+        $product->addBuyer($user);
+
+        $this->_em->getUnitOfWork()->computeChangeSets();
+
+        $this->_em->persist($product);
+        $this->_em->flush();
+    }
+}
+
+/**
+ * @Table
+ * @Entity
+ */
+class DDC1925Product
+{
+    /**
+     * @var integer $id
+     *
+     * @Column(name="id", type="integer")
+     * @Id
+     * @GeneratedValue(strategy="AUTO")
+     */
+    private $id;
+
+    /**
+     * @var string $title
+     *
+     * @Column(name="title", type="string", length=255)
+     */
+    private $title;
+
+    /**
+     * @ManyToMany(targetEntity="DDC1925User")
+     * @JoinTable(
+     *   name="user_purchases",
+     *   joinColumns={@JoinColumn(name="product_id", referencedColumnName="id")},
+     *   inverseJoinColumns={@JoinColumn(name="user_id", referencedColumnName="id")}
+     * )
+     */
+    private $buyers;
+
+    /**
+     * Default constructor
+     */
+    public function __construct()
+    {
+        $this->buyers = new ArrayCollection();
+    }
+
+    /**
+     * @return integer
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * @param string $title
+     */
+    public function setTitle($title)
+    {
+        $this->title = $title;
+    }
+
+    /**
+     * Get title
+     *
+     * @return string
+     */
+    public function getTitle()
+    {
+        return $this->title;
+    }
+
+    /**
+     * @param string $buyers
+     */
+    public function setBuyers($buyers)
+    {
+        $this->buyers = $buyers;
+    }
+
+    /**
+     * @return string
+     */
+    public function getBuyers()
+    {
+        return $this->buyers;
+    }
+
+    /**
+     * @param DDC1925User $buyer
+     */
+    public function addBuyer(DDC1925User $buyer)
+    {
+        $this->buyers[] = $buyer;
+    }
+}
+
+/**
+ * @Table
+ * @Entity
+ */
+class DDC1925User
+{
+    /**
+     * @var integer
+     *
+     * @Column(name="id", type="integer")
+     * @Id
+     * @GeneratedValue(strategy="AUTO")
+     */
+    private $id;
+
+    /**
+     * @var string
+     *
+     * @Column(name="title", type="string", length=255)
+     */
+    private $title;
+
+    /**
+     * Get id
+     *
+     * @return integer
+     */
+    public function getId()
+    {
+        return $this->id;
+    }
+
+    /**
+     * Set title
+     *
+     * @param string $title
+     */
+    public function setTitle($title)
+    {
+        $this->title = $title;
+    }
+
+    /**
+     * Get title
+     *
+     * @return string
+     */
+    public function getTitle()
+    {
+        return $this->title;
+    }
+}
\ No newline at end of file