diff --git a/sites/all/modules/contrib/video/video.field.inc b/sites/all/modules/contrib/video/video.field.inc
index 959cdb9..6157d6d 100644
--- a/sites/all/modules/contrib/video/video.field.inc
+++ b/sites/all/modules/contrib/video/video.field.inc
@@ -732,6 +732,10 @@ function video_field_widget_process($element, &$form_state, $form) {
       '#access' => user_access('override player dimensions'),
     );
 
+    // hide dimensions when video_use_preset_wxh is true
+    if (variable_get('video_use_preset_wxh', FALSE))
+      $element['dimensions']['#access'] = FALSE;
+
     if (!empty($file['conversionstatus']) && ($file['conversionstatus'] == VIDEO_RENDERING_COMPLETE || $file['conversionstatus'] == VIDEO_RENDERING_FAILED)) {
       $status = array(VIDEO_RENDERING_COMPLETE => 'was successful', VIDEO_RENDERING_FAILED => 'failed');
       $element['re_convert_video'] = array(