diff --git a/apps/maarch_entreprise/indexing_searching/details.php b/apps/maarch_entreprise/indexing_searching/details.php
index fbf010cff5403759ecd435e7f86a218f1661d2c8..362aaab931cb7dfcd368199944c73ca001ec00c9 100755
--- a/apps/maarch_entreprise/indexing_searching/details.php
+++ b/apps/maarch_entreprise/indexing_searching/details.php
@@ -949,7 +949,7 @@ if ((!empty($_SESSION['error']) && ! ($_SESSION['indexation'] ))  )
                                     } else if ($key == 'priority') {
                                         echo 'onchange="updateProcessDate(\'' . $_SESSION['config']['businessappurl'] . 'index.php?display=true&dir=indexing_searching&page=update_process_date\', ' . $s_id . ')"';
                                     } else if ($key == 'nature_id') {
-                                        echo 'disabled style="background-color : #e6e6d1;"';
+                                        echo 'disabled style="background-color : #e6e6e6;"';
                                     }
                                     ?>
                                     >