Cleanup/optimize tests/codeigniter/
diff --git a/tests/codeigniter/database/query_builder/delete_test.php b/tests/codeigniter/database/query_builder/delete_test.php
index 84ea761..ab9d97f 100644
--- a/tests/codeigniter/database/query_builder/delete_test.php
+++ b/tests/codeigniter/database/query_builder/delete_test.php
@@ -23,9 +23,7 @@
 	public function test_delete()
 	{
 		// Check initial record
-		$job1 = $this->db->where('id', 1)
-							->get('job')
-							->row();
+		$job1 = $this->db->where('id', 1)->get('job')->row();
 
 		$this->assertEquals('Developer', $job1->name);
 
@@ -33,8 +31,7 @@
 		$this->db->delete('job', array('id' => 1));
 
 		// Check the record
-		$job1 = $this->db->where('id', 1)
-							->get('job');
+		$job1 = $this->db->where('id', 1)->get('job');
 
 		$this->assertEmpty($job1->result_array());
 	}
@@ -47,13 +44,8 @@
 	public function test_delete_several_tables()
 	{
 		// Check initial record
-		$user4 = $this->db->where('id', 4)
-							->get('user')
-							->row();
-
-		$job4 = $this->db->where('id', 4)
-							->get('job')
-							->row();
+		$user4 = $this->db->where('id', 4)->get('user')->row();
+		$job4 = $this->db->where('id', 4)->get('job')->row();
 
 		$this->assertEquals('Musician', $job4->name);
 		$this->assertEquals('Chris Martin', $user4->name);