--- enterprise-1.11.0.0/app/code/core/Mage/Bundle/Model/Product/Price.php.orig  2011-09-13 15:46:40.003021295 +0200
+++ enterprise-1.11.0.0/app/code/core/Mage/Bundle/Model/Product/Price.php       2011-09-13 15:46:44.926354600 +0200
@@ -215,14 +215,12 @@
                             $selectionMinimalPrices[] = Mage::helper('tax')->getPrice(
                                 $item,
                                 $this->getSelectionFinalTotalPrice($product, $selection, 1, $qty, true, $takeTierPrice),
-                                $includeTax,
-                                $takeTierPrice
+                                $includeTax
                             );
                             $selectionMaximalPrices[] = Mage::helper('tax')->getPrice(
                                 $item,
                                 $this->getSelectionFinalTotalPrice($product, $selection, 1, null, true, $takeTierPrice),
-                                $includeTax,
-                                $takeTierPrice
+                                $includeTax
                             );
                         }