[mirotalksfu] - fix

public/views/Room.html

@@ -178,10 +178,12 @@ access to use this app.
                     <i class="fas fa-microphone"></i>
                     <p>Microphone:</p>
                     <select id="microphoneSelect" class="form-select text-light bg-dark"></select>
-                    <br />
-                    <i class="fas fa-headphones"></i>
-                    <p>Speaker:</p>
-                    <select id="speakerSelect" class="form-select text-light bg-dark"></select>
+                    <div id="speakerSelectDiv">
+                        <i class="fas fa-headphones"></i>
+                        <p>Speaker:</p>
+                        <select id="speakerSelect" class="form-select text-light bg-dark"></select>
+                        <br />
+                    </div>
                     <br />
                 </div>