diff --git a/www/lib/class.erpapi.php b/www/lib/class.erpapi.php
index c12a4d90..554317a3 100644
--- a/www/lib/class.erpapi.php
+++ b/www/lib/class.erpapi.php
@@ -29439,7 +29439,7 @@ function Firmendaten($field,$projekt="")
 
         $process_lock = $this->app->erp->ProzessLock("erpapi_getnextnummer");
 
-        $eigenernummernkreis = 0;
+        $eigenernummernkreis = $this->app->DB->Select("SELECT eigenernummernkreis FROM projekt WHERE id='$projekt' LIMIT 1");
         $newbelegnr = '';
         if($eigenernummernkreis=='1')
         {
diff --git a/www/pages/shopimporter_presta.php b/www/pages/shopimporter_presta.php
index 4ad949ce..f874464c 100644
--- a/www/pages/shopimporter_presta.php
+++ b/www/pages/shopimporter_presta.php
@@ -253,13 +253,13 @@ class Shopimporter_Presta extends ShopimporterBase
       if (!empty($cart['lieferadresse_land']) && $this->taxationByDestinationCountry) {
         $taxedCountry = $cart['lieferadresse_land'];
       }
-      $lieferschwelle = $this->app->DB->Select("SELECT * FROM lieferschwelle WHERE empfaengerland='$taxedCountry' LIMIT 1");
+      $lieferschwelle = $this->app->DB->SelectArr("SELECT * FROM lieferschwelle WHERE empfaengerland='$taxedCountry' LIMIT 1");
       if ($this->app->erp->IstEU($taxedCountry) || !empty($lieferschwelle['ueberschreitungsdatum'])) {
         $cart['ust_befreit'] = 1;
       } elseif ($this->app->erp->Export($taxedCountry)) {
         $cart['ust_befreit'] = 2;
       }
-      
+
       $taxes = [];
       $this->app->erp->RunHook('getTaxRatesFromShopOrder', 2, $taxedCountry, $taxes);