diff --git a/tests/phpunit/tests/media.php b/tests/phpunit/tests/media.php
index e5fd11dadc..09f3003773 100644
--- a/tests/phpunit/tests/media.php
+++ b/tests/phpunit/tests/media.php
@@ -2947,14 +2947,14 @@ EOF;
 		$this->assertTrue( wp_image_file_matches_image_meta( $image_src, $image_meta ) );
 	}
 
-		/**
-		 * @ticket 22101
-		 */
+	/**
+	 * @ticket 22101
+	 */
 	function test_gallery_shortcode_when_is_feed_true() {
 
 		$this->go_to( '/?feed=rss2' );
 
-		// Default: Links to image attachment page url
+		// Default: Links to image attachment page URL.
 		$actual = gallery_shortcode(
 			array(
 				'ids' => self::$large_id,
@@ -2962,23 +2962,23 @@ EOF;
 		);
 		$this->assertContains( '?attachment_id=', $actual );
 
-		// File: Links to image file url
+		// File: Links to image file URL.
 		$actual = gallery_shortcode(
 			array(
 				'ids'  => self::$large_id,
 				'link' => 'file',
 			)
 		);
-		$this->assertTrue( 2 === substr_count( $actual, '.jpg' ) );
+		$this->assertEquals( 2, substr_count( $actual, '.jpg' ) );
 
-		// None: Does not link
+		// None: Does not link.
 		$actual = gallery_shortcode(
 			array(
 				'ids'  => self::$large_id,
 				'link' => 'none',
 			)
 		);
-		$this->assertFalse( strpos( $actual, '<a ' ) );
+		$this->assertNotContains( '<a ', $actual );
 	}
 
 }