diff --git a/VERSIONS_WIP/49634 b/VERSIONS_WIP/49634
new file mode 100644
index 0000000000000000000000000000000000000000..d52e1c25476e503788339b469a1a6813c8e1dea7
--- /dev/null
+++ b/VERSIONS_WIP/49634
@@ -0,0 +1,2 @@
+ - ticket #49634 : Réservation : Lorsque le choix du site de retrait est activé dans la configuration cosmogramme, le site de l'abonné est pré-coché dans la liste des sites de retrait
+ 
\ No newline at end of file
diff --git a/library/ZendAfi/View/Helper/Notice/ReservationLink.php b/library/ZendAfi/View/Helper/Notice/ReservationLink.php
index 8074484a67301a69e4d87c3a6bdd22634eaf9e24..04a89d8ff019508bb902e77a51aa4c82757193bb 100644
--- a/library/ZendAfi/View/Helper/Notice/ReservationLink.php
+++ b/library/ZendAfi/View/Helper/Notice/ReservationLink.php
@@ -80,13 +80,29 @@ class ZendAfi_View_Helper_Notice_ReservationLink extends ZendAfi_View_Helper_Bas
                               'id_int_bib' => $ex->getIdIntBib(),
                               'id_bib' => $ex->getIdBib(),
                               'copy_id' => $ex->getId(),
-                              'code_annexe' => $ex->getCodeAnnexe()]);
+                              'code_annexe' => $this->_getBranchCode($ex)]);
 
     return $this->_tag('a', $this->_getHoldImage(), ['href' => $link,
                                                      'data-popup' => 'true']);
   }
 
 
+  protected function _getBranchCode($item) {
+    $item_branch_code = $item->getCodeAnnexe();
+
+    if(!Class_CosmoVar::isSiteRetraitResaChoiceEnabled())
+      return $item_branch_code;
+
+    if(!$user = Class_Users::getIdentity())
+      return $item_branch_code;
+
+    if(!$branch_code = $user->getLibraryCode())
+      return $item_branch_code;
+
+    return $branch_code;
+  }
+
+
   /** @return string */
   protected function _getHoldImageUrl() {
     return Class_Profil::getCurrentProfil()->getUrlImage(self::HOLD_IMG);
diff --git a/tests/application/modules/opac/controllers/NoticeAjaxControllerTest.php b/tests/application/modules/opac/controllers/NoticeAjaxControllerTest.php
index 33e751c02ca1ee748075f336500162c929b22e19..46f8a290956842f42553549cab555a2a0f10f012 100644
--- a/tests/application/modules/opac/controllers/NoticeAjaxControllerTest.php
+++ b/tests/application/modules/opac/controllers/NoticeAjaxControllerTest.php
@@ -2299,3 +2299,66 @@ class NoticeAjaxControllerRecountsTest extends AbstractControllerTestCase {
   }
 
 }
+
+
+
+
+class NoticeAjaxControllerNanookSIGBWithHoldSiteEnabledTest extends AbstractControllerTestCase {
+  protected $_storm_default_to_volatile = true;
+
+  public function setUp() {
+    parent::setUp();
+
+    $this->fixture('Class_CosmoVar',
+                   ['id' => 'site_retrait_resa',
+                   'valeur' => 1]);
+
+    $this->fixture('Class_Bib',
+                   ['id' => 12,
+                    'libelle' => 'Library']);
+
+    $this->fixture('Class_IntBib',
+                   ['id' => 12,
+                    'comm_sigb' => Class_IntBib::COM_NANOOK,
+                    'comm_params' => ['url_serveur' => 'https://mynanook.org']]);
+
+    $item_from_sigb = (new Class_Entity())
+      ->whenCalledDo('isValid', function() {return true;})
+      ->whenCalledDo('isReservable', function() {return true;})
+      ->whenCalledDo('isDisponible', function() {return false;})
+      ;
+
+    $item = $this->fixture('Class_Exemplaire',
+                           ['id' => 654,
+                            'cote' => '',
+                            'annexe' => 'POL',
+                            'id_bib' => 12,
+                            'id_int_bib' => 12]);
+
+    $item->setSigbExemplaire($item_from_sigb);
+
+    $this->fixture('Class_Notice',
+                   ['id' => 10,
+                   'exemplaires' => [$item]]);
+
+    $user_from_sigb = (new Class_Entity())
+      ->whenCalledDo('getLibraryCode', function() {return 'CAV';})
+      ;
+
+    $user = $this->fixture('Class_Users',
+                           ['id' => 789,
+                            'login' => 'Paul',
+                            'password' => 'passsss'])
+                 ->beAbonneSIGB()
+                 ->setFicheSIGB(['fiche' => $user_from_sigb]);
+
+    ZendAfi_Auth::getInstance()->logUser($user);
+    $this->dispatch('/noticeajax/exemplaires/id_notice/10', true);
+  }
+
+
+  /** @test */
+  public function holdLinkShouldContainsPaulBranchCode() {
+    $this->assertXPath('//table//a[@href="/recherche/reservation-pickup-ajax/id_notice/10/id_int_bib/12/id_bib/12/copy_id/654/code_annexe/CAV"]', $this->_response->getBody());
+  }
+}
\ No newline at end of file