diff --git a/src/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtension.php b/src/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtension.php
index 15547206278..50c7b59037b 100644
--- a/src/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtension.php
+++ b/src/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtension.php
@@ -13,6 +13,7 @@
 
 use ApiPlatform\Core\Bridge\Doctrine\Orm\Util\QueryNameGeneratorInterface;
 use ApiPlatform\Core\Metadata\Resource\Factory\ResourceMetadataFactoryInterface;
+use Doctrine\ORM\Query\Expr;
 use Doctrine\ORM\Query\Expr\Join;
 use Doctrine\ORM\QueryBuilder;
 
@@ -102,8 +103,17 @@ private function getQueryBuilderWithNewAliases(QueryBuilder $queryBuilder, Query
         }
 
         //Change where aliases
-        foreach ($wherePart->getParts() as $where) {
-            $queryBuilderClone->add('where', str_replace($aliases, $replacements, $where));
+        switch (true) {
+            case $wherePart instanceof Expr\Orx:
+                foreach ($wherePart->getParts() as $where) {
+                    $queryBuilderClone->orWhere(str_replace($aliases, $replacements, $where));
+                }
+                break;
+            case $wherePart instanceof Expr\Andx:
+                foreach ($wherePart->getParts() as $where) {
+                    $queryBuilderClone->andWhere(str_replace($aliases, $replacements, $where));
+                }
+                break;
         }
 
         return $queryBuilderClone;
diff --git a/tests/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtensionTest.php b/tests/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtensionTest.php
index 78dbdec3212..b1c2fa29755 100644
--- a/tests/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtensionTest.php
+++ b/tests/Bridge/Doctrine/Orm/Extension/FilterEagerLoadingExtensionTest.php
@@ -129,4 +129,58 @@ public function testApplyCollection()
 
         $this->assertEquals('SELECT o FROM ApiPlatform\Core\Tests\Fixtures\TestBundle\Entity\DummyCar o LEFT JOIN o.colors colors WHERE o IN(SELECT o_2 FROM ApiPlatform\Core\Tests\Fixtures\TestBundle\Entity\DummyCar o_2 LEFT JOIN o_2.colors colors_2 WHERE o_2.colors = :foo)', $qb->getDQL());
     }
+
+    public function testApplyCollectionWithWhereOrClauses()
+    {
+        $resourceMetadataFactoryProphecy = $this->prophesize(ResourceMetadataFactoryInterface::class);
+        $resourceMetadataFactoryProphecy->create(DummyCar::class)->willReturn(new ResourceMetadata(DummyCar::class));
+
+        $em = $this->prophesize(EntityManager::class);
+        $em->getExpressionBuilder()->shouldBeCalled()->willReturn(new Expr());
+
+        $qb = new QueryBuilder($em->reveal());
+
+        $qb->select('o')
+            ->from(DummyCar::class, 'o')
+            ->leftJoin('o.colors', 'colors')
+            ->where('o.colors = :foo')
+            ->orWhere('o.colors = :bar')
+            ->setParameter('foo', 1)
+            ->setParameter('bar', 2);
+
+        $queryNameGenerator = $this->prophesize(QueryNameGeneratorInterface::class);
+        $queryNameGenerator->generateJoinAlias('colors')->shouldBeCalled()->willReturn('colors_2');
+
+        $filterEagerLoadingExtension = new FilterEagerLoadingExtension($resourceMetadataFactoryProphecy->reveal(), true);
+        $filterEagerLoadingExtension->applyToCollection($qb, $queryNameGenerator->reveal(), DummyCar::class, 'get');
+
+        $this->assertEquals('SELECT o FROM ApiPlatform\Core\Tests\Fixtures\TestBundle\Entity\DummyCar o LEFT JOIN o.colors colors WHERE o IN(SELECT o_2 FROM ApiPlatform\Core\Tests\Fixtures\TestBundle\Entity\DummyCar o_2 LEFT JOIN o_2.colors colors_2 WHERE o_2.colors = :foo OR o_2.colors = :bar)', $qb->getDQL());
+    }
+
+    public function testApplyCollectionWithWhereAndClauses()
+    {
+        $resourceMetadataFactoryProphecy = $this->prophesize(ResourceMetadataFactoryInterface::class);
+        $resourceMetadataFactoryProphecy->create(DummyCar::class)->willReturn(new ResourceMetadata(DummyCar::class));
+
+        $em = $this->prophesize(EntityManager::class);
+        $em->getExpressionBuilder()->shouldBeCalled()->willReturn(new Expr());
+
+        $qb = new QueryBuilder($em->reveal());
+
+        $qb->select('o')
+            ->from(DummyCar::class, 'o')
+            ->leftJoin('o.colors', 'colors')
+            ->where('o.colors = :foo')
+            ->andWhere('o.colors = :bar')
+            ->setParameter('foo', 1)
+            ->setParameter('bar', 2);
+
+        $queryNameGenerator = $this->prophesize(QueryNameGeneratorInterface::class);
+        $queryNameGenerator->generateJoinAlias('colors')->shouldBeCalled()->willReturn('colors_2');
+
+        $filterEagerLoadingExtension = new FilterEagerLoadingExtension($resourceMetadataFactoryProphecy->reveal(), true);
+        $filterEagerLoadingExtension->applyToCollection($qb, $queryNameGenerator->reveal(), DummyCar::class, 'get');
+
+        $this->assertEquals('SELECT o FROM ApiPlatform\Core\Tests\Fixtures\TestBundle\Entity\DummyCar o LEFT JOIN o.colors colors WHERE o IN(SELECT o_2 FROM ApiPlatform\Core\Tests\Fixtures\TestBundle\Entity\DummyCar o_2 LEFT JOIN o_2.colors colors_2 WHERE o_2.colors = :foo AND o_2.colors = :bar)', $qb->getDQL());
+    }
 }