diff --git a/pandora_console/include/functions_config.php b/pandora_console/include/functions_config.php
index 92491fb02b..2a409a343e 100644
--- a/pandora_console/include/functions_config.php
+++ b/pandora_console/include/functions_config.php
@@ -350,7 +350,7 @@ function config_update_config()
                         $error_update[] = __('Email user');
                     }
 
-                    if (!config_update_value('email_password', get_parameter('email_password'))) {
+                    if (!config_update_value('email_password', io_input_password(get_parameter('email_password')))) {
                         $error_update[] = __('Email password');
                     }
 
@@ -608,7 +608,7 @@ function config_update_config()
                         $error_update[] = __('Admin LDAP login');
                     }
 
-                    if (!config_update_value('ldap_admin_pass', get_parameter('ldap_admin_pass'))) {
+                    if (!config_update_value('ldap_admin_pass', io_input_password(get_parameter('ldap_admin_pass')))) {
                         $error_update[] = __('Admin LDAP password');
                     }
 
@@ -1289,10 +1289,6 @@ function config_update_config()
                         $error_update[] = __('Font size for items reports');
                     }
 
-                    if (!config_update_value('interval_description', (string) get_parameter('interval_description', 'large'))) {
-                        $error_update[] = __('Interval description');
-                    }
-
                     if (!config_update_value('custom_report_front', get_parameter('custom_report_front'))) {
                         $error_update[] = __('Custom report front');
                     }
@@ -1915,6 +1911,14 @@ function config_process_config()
       * Parse the ACL IP list for access API
       */
 
+    $temp_list_ACL_IPs_for_API = [];
+    if (isset($config['list_ACL_IPs_for_API'])) {
+        if (!empty($config['list_ACL_IPs_for_API'])) {
+            $temp_list_ACL_IPs_for_API = explode(';', $config['list_ACL_IPs_for_API']);
+        }
+    }
+
+    $config['list_ACL_IPs_for_API'] = $temp_list_ACL_IPs_for_API;
     $keysConfig = array_keys($config);
 
     /*
@@ -2817,10 +2821,6 @@ function config_process_config()
         config_update_value('font_size_item_report', 2);
     }
 
-    if (!isset($config['interval_description'])) {
-        config_update_value('interval_description', 'large');
-    }
-
     if (!isset($config['custom_report_front_font'])) {
         config_update_value('custom_report_front_font', 'FreeSans.ttf');
     }
@@ -2976,15 +2976,6 @@ function config_process_config()
 
     // Finally, check if any value was overwritten in a form.
     config_update_config();
-
-    $temp_list_ACL_IPs_for_API = [];
-    if (isset($config['list_ACL_IPs_for_API'])) {
-        if (!empty($config['list_ACL_IPs_for_API'])) {
-            $temp_list_ACL_IPs_for_API = explode(';', $config['list_ACL_IPs_for_API']);
-        }
-    }
-
-    $config['list_ACL_IPs_for_API'] = $temp_list_ACL_IPs_for_API;
 }