code: public function deleteVmacIPAddress($domain, $vmac, $ip) {
  		$domain =(string)$domain;
  		$vmac	=(string)$vmac;
  		$ip		=(string)$ip;
          
          if (!$domain)
              throw new BadMethodCallException('Parameter $domain is missing.');
          if (!$ip)
              throw new BadMethodCallException('Parameter $ip is missing.');
          if (!$vmac)
              throw new BadMethodCallException('Parameter $vmac is missing.');
  
  		
          try {
              $r = $this->delete('dedicated/server/' . $domain . '/virtualMac/' . $vmac . '/virtualAddress/' . $ip )->send();
          } catch (\Exception $e) {
              throw new ServerException($e->getMessage(), $e->getCode(), $e);
          }
          return $r->getBody(true);
  	
  	}
docs: DELETE /dedicated/server/{serviceName}/virtualMac/{macAddress}/virtualAddress/{ipAddress}