diff --git a/src/Suite/Api/ContactList.php b/src/Suite/Api/ContactList.php
index 10e7ca7..ba5a5a0 100644
--- a/src/Suite/Api/ContactList.php
+++ b/src/Suite/Api/ContactList.php
@@ -119,7 +119,7 @@ public function getContactsOfList(int $customerId, int $contactListId, int $limi
         }
     }
 
-    public function getContactIdsInList(int $customerId, int $contactListId, int $top = null, string $skiptoken = null): array
+    public function getContactIdsInList(int $customerId, int $contactListId, int $top = null, int $skiptoken = null): array
     {
         try {
             $response = $this->apiClient->get($this->endPoints->contactIdsInList($customerId, $contactListId, $top, $skiptoken));
@@ -135,7 +135,7 @@ public function getListChunkIterator(int $customerId, int $contactListId, int $c
         try {
             do {
                 ['value' => $value, 'next' => $next] = $this->apiClient->get($nextUrlFull)['data'];
-                $nextUrlFull = $this->endPoints->contactIdsInListNextChunk($customerId, $next);
+                $nextUrlFull = $this->endPoints->contactIdsInListNextChunk($customerId, $contactListId, $next);
                 yield $value;
             } while ($next !== null);
         } catch (Error $error) {
diff --git a/src/Suite/Api/ContactListEndPoints.php b/src/Suite/Api/ContactListEndPoints.php
index bade84a..924b871 100644
--- a/src/Suite/Api/ContactListEndPoints.php
+++ b/src/Suite/Api/ContactListEndPoints.php
@@ -55,19 +55,18 @@ public function contactIdsInList(int $customerId, int $contactListId, int $top =
         );
     }
 
-    public function contactIdsInListNextChunk(int $customerId, string $next = null): ?string
+    public function contactIdsInListNextChunk(int $customerId, int $contactListId, string $next = null): ?string
     {
-
-        return $next ? $this->getBaseUrlWithoutInternalPostfix() . "{$next}" : null;
+        if (null === $next) {
+            return null;
+        }
+        $rawQuery = parse_url($next, PHP_URL_QUERY);
+        parse_str($rawQuery, $query);
+        return $this->contactIdsInList($customerId, $contactListId, $query['$top'] ?? null, $query['$skiptoken'] ?? null);
     }
     
     public function deleteContactsFromList(int $customerId, int $contactListId): string
     {
         return $this->baseUrl($customerId) . "/{$contactListId}/delete";
     }
-
-    public function getBaseUrlWithoutInternalPostfix(): string
-    {
-        return preg_replace('/\/internal$/', '', $this->apiBaseUrl);
-    }
 }