diff --git a/features.in/stage2/stage1/modules.d/50-stage2-usb b/features.in/stage2/stage1/modules.d/50-stage2-usb
index 477f1f30..a51f61b8 100644
--- a/features.in/stage2/stage1/modules.d/50-stage2-usb
+++ b/features.in/stage2/stage1/modules.d/50-stage2-usb
@@ -1,8 +1,8 @@
 kernel/drivers/usb/host
 kernel/drivers/usb/storage
 ehci-hcd.ko
-ehci-pci
-ehci-platform
+ehci-pci.ko
+ehci-platform.ko
 ohci-hcd.ko
 uas.ko
 uhci-hcd.ko
@@ -10,4 +10,4 @@ usb-storage.ko
 usbcore.ko
 xhci-hcd.ko
 xhci-pci.ko
-xhci-plat-hcd
+xhci-plat-hcd.ko