diff --git a/hw/dmx/dmxinput.c b/hw/dmx/dmxinput.c
index 4c24df06c..2abf7e45d 100644
--- a/hw/dmx/dmxinput.c
+++ b/hw/dmx/dmxinput.c
@@ -113,4 +113,5 @@ NewInputDeviceRequest (InputOption *options, DeviceIntPtr *pdev)
 void
 DeleteInputDeviceRequest(DeviceIntPtr pDev)
 {
+    RemoveDevice (pDev);
 }