diff --git a/library/Class/CriteresRecherche.php b/library/Class/CriteresRecherche.php
index 6005e19285bd216aad980be17d858a8c8d2feff4..5525893a8ef68924a7d5c4bd0d33e69f6d59a64f 100644
--- a/library/Class/CriteresRecherche.php
+++ b/library/Class/CriteresRecherche.php
@@ -67,6 +67,7 @@ class Class_CriteresRecherche {
                              'operateur_editeur'=>'',
                              'operateur_collection'=>'',
                              'section' => '',
+                             'form_id' => '',
                              'page' => 1,
                              'page_size' => '',
                              'genre' => '',
diff --git a/library/ZendAfi/View/Helper/AdvancedSearch.php b/library/ZendAfi/View/Helper/AdvancedSearch.php
index 72b02f8422e38127b6c02c7f2147b5e4aec11436..f75765a488448ab13fe7fcc952b53c4c48de1b03 100644
--- a/library/ZendAfi/View/Helper/AdvancedSearch.php
+++ b/library/ZendAfi/View/Helper/AdvancedSearch.php
@@ -109,8 +109,9 @@ class ZendAfi_View_Helper_AdvancedSearch extends ZendAfi_View_Helper_BaseHelper
     if(!$form_wrapper->isFormVisible())
       $html = $this->_tag('p', $this->_('Ce formulaire n\'est pas visible.'), ['class' => 'error']) . $html;
 
-    $html .= $this->view->renderForm($this->_populateForm($form_wrapper->getForm()),
-                                     ['append' => [$this->_clearFormButton(count($content))]]);
+    $form_id = count($content);
+    $html .= $this->view->renderForm($this->_populateForm($form_wrapper->getForm(), $form_id),
+                                     ['append' => [$this->_clearFormButton($form_id)]]);
     $content[] = $html;
 
     return $content;
@@ -122,11 +123,12 @@ class ZendAfi_View_Helper_AdvancedSearch extends ZendAfi_View_Helper_BaseHelper
   }
 
 
-  protected function _populateForm($form) {
+  protected function _populateForm($form, $form_id) {
     $request = Zend_Controller_Front::getInstance()->getRequest();
     $form->populate($request->getParams());
     $form->setAction($this->view->url(['controller' => 'recherche',
-                                       'action' => 'simple'],
+                                       'action' => 'simple',
+                                       'form_id' => $form_id],
                                       null, true));
     return $form;
   }
diff --git a/tests/library/Class/CriteresRechercheTest.php b/tests/library/Class/CriteresRechercheTest.php
index 3d09acf0a2cb62785fa85f8bd1a021a7db72304d..5fb75af5c018bc01a7f9dd1742c6e675a3c2b32d 100644
--- a/tests/library/Class/CriteresRechercheTest.php
+++ b/tests/library/Class/CriteresRechercheTest.php
@@ -58,11 +58,13 @@ class CriteresRechercheRetourTest extends ModelTestCase {
         'page_size' => 10]],
 
       [['expressionRecherche' => 'La nouvelle grille',
+        'form_id' => 2,
         'facettes' => 'B1',
         'facette' => 'T1'],
 
        ['controller' => 'recherche',
         'action' => 'simple',
+        'form_id' => 2,
         'expressionRecherche' => 'La nouvelle grille',
         'facettes' => 'B1-T1']],
 
diff --git a/tests/scenarios/AdvancedSearch/AdvancedSearchTest.php b/tests/scenarios/AdvancedSearch/AdvancedSearchTest.php
index 65ff48fb0055be3239ad9ba891acd9d60491c09a..80463ec061eae7dd9b08ad118bb348e0cdc256da 100644
--- a/tests/scenarios/AdvancedSearch/AdvancedSearchTest.php
+++ b/tests/scenarios/AdvancedSearch/AdvancedSearchTest.php
@@ -569,9 +569,21 @@ class AdvancedSearchValidCustomFormsSelectedAndPublishedTest extends AdvancedSea
 
 
   /** @test */
-  public function formShouldContainsResetButton() {
+  public function formOnSecondTabShouldContainsResetButtonWithFormIdOne() {
     $this->assertXPathContentContains('//button[contains(@data-url,"/recherche/avancee/statut/reset/form_id/1")]', 'Réinitialiser');
   }
+
+
+  /** @test */
+  public function formOnFirstTabActionShouldBeRechercheSimpleFormIdZero() {
+    $this->assertXPath('//form[contains(@action, "/recherche/simple/form_id/0")]');
+  }
+
+
+  /** @test */
+  public function formOnSecondTabActionShouldBeRechercheSimpleFormIdOne() {
+    $this->assertXPath('//form[contains(@action, "/recherche/simple/form_id/1")]');
+  }
 }