diff --git a/materio_search_api.module b/materio_search_api.module
index b0d579d9..c51b58f2 100755
--- a/materio_search_api.module
+++ b/materio_search_api.module
@@ -445,6 +445,7 @@ function materio_search_api_block_info() {
     'cache' => DRUPAL_NO_CACHE
   );
 
+  # NOT USED
   $blocks['materio_search_api_viewmode'] = array(
     'info' => t('Materio search api view mode selection'),
     'cache' => DRUPAL_NO_CACHE
@@ -494,6 +495,8 @@ function materio_search_api_block_view($delta = '') {
     //     $block['content'] = theme('materio_search_api_filters_block', array());
     //   }
     //   break;
+
+    # NOT USED
     case 'materio_sa_adv_search':
       if(user_access('use materio search api advanced search')){
         $block['subject'] = t('Advanced Search');
@@ -675,7 +678,7 @@ function materio_search_api_search_form_submit($form, &$form_state){
 
 
 /**
- * materiobase_search_form()
+ * materiobase_advancedsearch_form()
  */
 function materio_search_api_advanced_search_form($form, &$form_state){
   //  dsm($form_state, 'form_state');
@@ -839,11 +842,11 @@ function materio_search_api_advanced_search_form_validate($form, &$form_state){
 }
 
 function materio_search_api_advanced_search_form_submit($form, &$form_state){
-  dsm($form, 'form');
-  dsm($form_state, 'form_state');
+  // dsm($form, 'form');
+  // dsm($form_state, 'form_state');
   $fs_values = $form_state['values']['slider'];
   unset($fs_values['show']);
-  dsm($fs_values, 'values');
+  // dsm($fs_values, 'values');
 
   foreach($fs_values as $voc => $trees){
     foreach($trees as $tree => $values){
diff --git a/materio_search_api.pages.inc b/materio_search_api.pages.inc
index 61ade9da..52e47bd6 100755
--- a/materio_search_api.pages.inc
+++ b/materio_search_api.pages.inc
@@ -159,7 +159,7 @@ function materio_search_api_results_search(){
   }
   else if(user_access('use materio search api')){
     // dsm('normal search');
-    // switch index depending on key words type full text or taxonomy term (autocomplete selection)
+    # switch index depending on key words type full text or taxonomy term (autocomplete selection)
     $searchmode = isset($user->data['materiosearchapi_searchmode']) ? $user->data['materiosearchapi_searchmode'] : "fulltext";
     switch($searchmode){
       case "fulltext":
@@ -180,13 +180,13 @@ function materio_search_api_results_search(){
   }
 
   if(!user_access('use materio search api advanced search') && !user_access('use materio search api')){
-    // potential results index for anonymous and free user
+    # potential results index for anonymous and free user
     $could_index_machine_name = variable_get('mainsearchindex_'.$language->language, -1);
     $could_index = search_api_index_load($index_machine_name);
   }
 
   if ($typed) {
-    // TODO:  cache the results with cache graceful : http://drupal.org/project/cache_graceful
+    # TODO:  cache the results with cache graceful : http://drupal.org/project/cache_graceful
     try {
 
       # retrieve viewmode and then use it to define the query range