diff --git a/src/utils/vr-caps-detect.js b/src/utils/vr-caps-detect.js
index 979fabd2104e970e4d6b12b64e63a06e3ff3583c..42f3c667669b89853d5eb5b6750b358c4724c503 100644
--- a/src/utils/vr-caps-detect.js
+++ b/src/utils/vr-caps-detect.js
@@ -44,6 +44,7 @@ export async function getAvailableVREntryTypes() {
   const isOculusBrowser = navigator.userAgent.match(/Oculus/);
   const isDaydreamCapableBrowser = !!(isWebVRCapableBrowser && browser.name === "chrome" && !isSamsungBrowser);
   const isIPhone = navigator.userAgent.match(/iPhone/);
+  const isFirefoxBrowser = navigator.userAgent.match(/Firefox/);
 
   let generic = VR_DEVICE_AVAILABILITY.no;
   let cardboard = VR_DEVICE_AVAILABILITY.no;