diff --git a/lib/Cake/Model/Datasource/DboSource.php b/lib/Cake/Model/Datasource/DboSource.php
index 1a894b55b..6bc5780b3 100644
--- a/lib/Cake/Model/Datasource/DboSource.php
+++ b/lib/Cake/Model/Datasource/DboSource.php
@@ -1113,11 +1113,6 @@ class DboSource extends DataSource {
 
 		$filtered = array();
 
-		// Filter hasOne and belongsTo associations
-		if ($queryData['callbacks'] === true || $queryData['callbacks'] === 'after') {
-			$filtered = $this->_filterResults($resultSet, $Model);
-		}
-
 		// Deep associations
 		if ($Model->recursive > -1) {
 			$joined = array();
diff --git a/lib/Cake/Test/Case/Model/Datasource/DboSourceTest.php b/lib/Cake/Test/Case/Model/Datasource/DboSourceTest.php
index 25439c8ef..ffc48c765 100644
--- a/lib/Cake/Test/Case/Model/Datasource/DboSourceTest.php
+++ b/lib/Cake/Test/Case/Model/Datasource/DboSourceTest.php
@@ -1508,4 +1508,59 @@ class DboSourceTest extends CakeTestCase {
 		$this->assertCount(2, $result['Article']['Tag']);
 		$this->assertCount(2, $result['Article']['Comment']);
 	}
+
+/**
+ * Test that afterFind is called correctly for 'hasOne' association.
+ *
+ * @return void
+ */
+	public function testHasOneAfterFind() {
+		$this->loadFixtures('Article', 'User', 'Comment');
+
+		$User = new User();
+		$User->bindModel(array('hasOne' => array('Article')));
+
+		$Article = $this->getMock('Article', array('afterFind'), array(), '', true);
+		$Article->unbindModel(array(
+			'belongsTo' => array('User'),
+			'hasMany' => array('Comment'),
+			'hasAndBelongsToMany' => array('Tag')
+		));
+		$Article->bindModel(array(
+			'hasOne' => array('Comment'),
+		));
+		$Article->expects($this->once())
+			->method('afterFind')
+			->with(
+				$this->equalTo(
+					array(
+						0 => array(
+							'Article' => array(
+								'id' => '1',
+								'user_id' => '1',
+								'title' => 'First Article',
+								'body' => 'First Article Body',
+								'published' => 'Y',
+								'created' => '2007-03-18 10:39:23',
+								'updated' => '2007-03-18 10:41:31',
+								'Comment' => array(
+									'id' => '1',
+									'article_id' => '1',
+									'user_id' => '2',
+									'comment' => 'First Comment for First Article',
+									'published' => 'Y',
+									'created' => '2007-03-18 10:45:23',
+									'updated' => '2007-03-18 10:47:31',
+								)
+							)
+						)
+					)
+				),
+				$this->isFalse()
+			)
+			->will($this->returnArgument(0));
+
+		$User->Article = $Article;
+		$User->find('first', array('conditions' => array('User.id' => 1), 'recursive' => 2));
+	}
 }