diff --git a/reference/filter/functions/filter-input-array.xml b/reference/filter/functions/filter-input-array.xml
index 6da6e47c04..55e881cfa2 100644
--- a/reference/filter/functions/filter-input-array.xml
+++ b/reference/filter/functions/filter-input-array.xml
@@ -92,11 +92,11 @@
 error_reporting(E_ALL | E_STRICT);
 /* data actually came from POST
 $_POST = array(
-    'product_id'    => 'libgd<script>',
-    'component'     => array('10'),
-    'version'      => '2.0.33',
-    'testarray'    => array('2', '23', '10', '12'),
-    'testscalar'     => '2',
+    'product_id' => 'libgd<script>',
+    'component'  => array('10'),
+    'version'    => '2.0.33',
+    'testarray'  => array('2', '23', '10', '12'),
+    'testscalar' => '2',
 );
 */
 
@@ -106,7 +106,7 @@ $args = array(
                             'flags'     => FILTER_REQUIRE_ARRAY, 
                             'options'   => array('min_range' => 1, 'max_range' => 10)
                            ),
-    'version'     => FILTER_SANITIZE_ENCODED,
+    'version'      => FILTER_SANITIZE_ENCODED,
     'doesnotexist' => FILTER_VALIDATE_INT,
     'testscalar'   => array(
                             'filter' => FILTER_VALIDATE_INT,