Secure context
This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.

The read-only XRInputSourcesChangeEvent property removed is an array of zero or more XRInputSource objects representing the input sources which have been removed from the XRSession.


removedInputs = xrInputSourcesChangeEvent.removed;


An Array of zero or more XRInputSource objects, each representing one input device removed from the XR system.


The example below creates a handler for the inputsourceschange event that processes the lists of added and removed from the WebXR system. It looks for new and removed devices whose targetRayMode is tracked-pointer.

xrSession.oninputsourcescchange = event => {
  for (let input of event.added) {
    if (input.targetRayMode == "tracked-pointer") {
  for (let input of event.removed) {
    if (input.targetRayMode == "tracked-pointer") {


Specification Status Comment
WebXR Device API
The definition of 'XRInputSourcesChangeEvent.removed' in that specification.
Working Draft Initial definition.

Browser compatibility

Update compatibility data on GitHub
ChromeEdgeFirefoxInternet ExplorerOperaSafariAndroid webviewChrome for AndroidFirefox for AndroidOpera for AndroidSafari on iOSSamsung Internet
removedChrome Full support 79Edge Full support 79Firefox No support NoIE No support NoOpera No support NoSafari No support NoWebView Android No support NoChrome Android Full support 79Firefox Android No support NoOpera Android No support NoSafari iOS No support NoSamsung Internet Android Full support 11.2


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