diff --git a/src/CustomerList/Filter/CustomerSegment.php b/src/CustomerList/Filter/CustomerSegment.php
index 1179cf35..eb6d6397 100644
--- a/src/CustomerList/Filter/CustomerSegment.php
+++ b/src/CustomerList/Filter/CustomerSegment.php
@@ -73,7 +73,7 @@ public function __construct(array $segments, DataObject\CustomerSegmentGroup $se
     {
         $this->identifier = $this->buildIdentifier($segmentGroup);
         $this->segmentGroup = $segmentGroup;
-        $this->type = $type;
+        $this->type = $type === self::OPERATOR_AND ? self::OPERATOR_AND : self::OPERATOR_OR;
 
         foreach ($segments as $segment) {
             $this->addCustomerSegment($segment);