diff --git a/intaro.retailcrm/export/export_setup.php b/intaro.retailcrm/export/export_setup.php
index c52c2fe2..2dbaaf5e 100644
--- a/intaro.retailcrm/export/export_setup.php
+++ b/intaro.retailcrm/export/export_setup.php
@@ -494,7 +494,7 @@ if ($STEP === 1) {
                     <select name="iblockPropertyProduct_" id="iblockPropertyProduct_" class="property-export" onchange="propertyChange(this)" style="width: 200px"></select>
                 </td>
                 <td class="adm-list-table-cell">
-                    <select name="iblockPropertyProduct_" id="iblockPropertyProduct_" class="property-export" onchange="propertyChange(this)" style="width: 200px"></select>
+                    <select name="iblockPropertySku_" id="iiblockPropertySku_" class="property-export" onchange="propertyChange(this)" style="width: 200px"></select>
                     <button id="delete-custom-row" class="adm-btn-save" type="button">Удалить</button>
                 </td>
             </tr>
@@ -816,7 +816,7 @@ if ($STEP === 1) {
             let profileId = $($('input[name="PROFILE_ID"]')).val();
             setCustomProperties();
 
-            if (customProperties.length > 0) {
+            if (Object.keys(customProperties).length > 0) {
                 addParamsToSetupFieldsList();
                 BX.ajax.runAction('intaro:retailcrm.api.customexportprops.save', {
                     json: {
diff --git a/intaro.retailcrm/lib/controller/customexportprops.php b/intaro.retailcrm/lib/controller/customexportprops.php
index 2bdfc451..aa70c3df 100644
--- a/intaro.retailcrm/lib/controller/customexportprops.php
+++ b/intaro.retailcrm/lib/controller/customexportprops.php
@@ -34,7 +34,7 @@ class CustomExportProps extends Controller
                 $newPropertiesString .= PHP_EOL . $property['code'] . ' = ' . $property['title'];
             }
             $filePath = sprintf(
-                '%s/%s_%s_%s.txt',
+                '%s/%s_profileId_%s_catalogId_%s.txt',
                 $_SERVER['DOCUMENT_ROOT'] . '/local',
                 'icml_property_retailcrm',
                 $profileId,
diff --git a/intaro.retailcrm/lib/icml/settingsservice.php b/intaro.retailcrm/lib/icml/settingsservice.php
index 856ddfbb..4c5d60db 100644
--- a/intaro.retailcrm/lib/icml/settingsservice.php
+++ b/intaro.retailcrm/lib/icml/settingsservice.php
@@ -13,9 +13,10 @@ use RetailcrmConfigProvider;
 
 /**
  * Отвечает за управление настройками выгрузки icml каталога
- *
+ * @var $PROFILE_ID
  * Class SettingsService
  *
+ *
  * @package Intaro\RetailCrm\Icml
  */
 class SettingsService
@@ -100,6 +101,12 @@ class SettingsService
     /** @var array */
     public $actrualPropList = [];
 
+    /** @var array */
+    public $customPropList = [];
+
+    /** @var array */
+    public $defaultPropList = [];
+
     /**
      * @var \Intaro\RetailCrm\Icml\SettingsService|null
      */
@@ -128,7 +135,9 @@ class SettingsService
         $this->getPriceTypes();
         $this->getVatRates();
 
-        $this->actrualPropList = array_merge($this->getIblockPropsPreset(), $this->parseNewProps());
+        $this->customPropList = $this->parseNewProps();
+        $this->defaultPropList = $this->getIblockPropsPreset();
+        $this->actrualPropList = $this->getActualPropList();
     }
 
     /**
@@ -146,6 +155,21 @@ class SettingsService
         return self::$instance;
     }
 
+    public function getActualPropList(): array
+    {
+        $customProps = [];
+
+        foreach ($this->customPropList as $propsByCatalog) {
+            $customProps = array_merge($customProps, $propsByCatalog);
+        }
+
+        return [
+            ...$this->defaultPropList,
+            ...$customProps
+        ];
+
+    }
+
     public function getPriceTypes()
     {
         $dbPriceType = CCatalogGroup::GetList(['SORT' => 'ASC'], [], [], [], ['ID', 'NAME', 'BASE']);
@@ -230,7 +254,9 @@ class SettingsService
     private function setProperties(array &$properties, string $propName): void
     {
         foreach ($this->arOldSetupVars[$propName] as $iblock => $val) {
-            $properties[$iblock][$propName] = $val;
+            if (!empty($val)) {
+                $properties[$iblock][$propName] = $val;
+            }
         }
     }
 
@@ -263,24 +289,50 @@ class SettingsService
     private function parseNewProps(): array
     {
         global $APPLICATION;
+        global $PROFILE_ID;
+        $currentProfile = $PROFILE_ID;
+        $currentProfileCatalogIds = $this->getProfileCatalogIds();
 
         $result = [];
-        $text = $APPLICATION->GetFileContent($_SERVER["DOCUMENT_ROOT"] . "/local/icml_property_retailcrm.txt");
+        foreach ($currentProfileCatalogIds as $catalogId) {
+            $customPropsFilePath = sprintf(
+                '%s/%s_profileId_%s_catalogId_%s.txt',
+                $_SERVER['DOCUMENT_ROOT'] . '/local',
+                'icml_property_retailcrm',
+                $currentProfile,
+                $catalogId,
+            );
+            $text = $APPLICATION->GetFileContent($customPropsFilePath);
 
-        if ($text === false) {
-            return $result;
-        }
-
-        preg_match_all('/\w+\s*=\s*\w+[ *\w+]*/mu', $text, $matches);
-
-        foreach ($matches[0] as $newProp) {
-            $elements = explode("=", $newProp);
-
-            if (empty($elements[0]) || empty($elements[1])) {
+            if ($text === false) {
                 continue;
             }
 
-            $result[trim($elements[0])] = trim($elements[1]);
+            preg_match_all('/\w+\s*=\s*\w+[ *\w+]*/mu', $text, $matches);
+
+            foreach ($matches[0] as $newProp) {
+                $elements = explode("=", $newProp);
+
+                if (empty($elements[0]) || empty($elements[1])) {
+                    continue;
+                }
+
+                $result[$catalogId][trim($elements[0])] = trim($elements[1]);
+            }
+        }
+
+        return $result;
+    }
+
+    private function getProfileCatalogIds(): array
+    {
+        $result = [];
+
+        foreach ($this->arOldSetupVars as $varName => $oldSetupVar) {
+            if (is_array($oldSetupVar) && strpos($varName, 'iblockPropertySku_') !== false) {
+                $result = array_keys($oldSetupVar);
+                break;
+            }
         }
 
         return $result;