diff --git a/gns3server/compute/qemu/qemu_vm.py b/gns3server/compute/qemu/qemu_vm.py
index df9227084..6f94597c6 100644
--- a/gns3server/compute/qemu/qemu_vm.py
+++ b/gns3server/compute/qemu/qemu_vm.py
@@ -1640,9 +1640,10 @@ class QemuVM(BaseNode):
 
             if interface == "sata":
                 # special case, sata controller doesn't exist in Qemu
-                options.extend(["-device", 'ahci,id=ahci{},bus=pci.{}'.format(disk_index, disk_index)])
+                options.extend(["-device", 'ahci,id=ahci{}.format(disk_index)])
                 options.extend(["-drive", 'file={},if=none,id=drive{},index={},media=disk'.format(disk, disk_index, disk_index)])
                 options.extend(["-device", 'ide-drive,drive=drive{},bus=ahci{}.0,id=drive{}'.format(disk_index, disk_index, disk_index)])
+
             else:
                 options.extend(["-drive", 'file={},if={},index={},media=disk,id=drive{}'.format(disk, interface, disk_index, disk_index)])