diff --git a/static/sfu.js b/static/sfu.js
index ee2efb7..7bf69b3 100644
--- a/static/sfu.js
+++ b/static/sfu.js
@@ -54,6 +54,12 @@ Connection.prototype.close = function(sendit) {
     while(this.timers.length > 0)
         clearInterval(this.timers.pop());
 
+    this.stream.getTracks().forEach(t => {
+        try {
+            t.stop();
+        } catch(e) {
+        }
+    });
     this.pc.close();
 
     if(sendit) {