diff --git a/src/js/player.js b/src/js/player.js
index 860ace46f..4912a79ca 100644
--- a/src/js/player.js
+++ b/src/js/player.js
@@ -435,12 +435,14 @@ class DPlayer {
                 // https://github.com/Dash-Industry-Forum/dash.js
                 case 'dash':
                     if (window.dashjs) {
-                        const dashjsPlayer = window.dashjs.MediaPlayer().create().initialize(video, video.src, false);
+                        // const dashjsPlayer = window.dashjs.MediaPlayer().create().initialize(video, video.src, false); //undefined
+                        const dashjsPlayer = window.dashjs.MediaPlayer().create();
+                        dashjsPlayer.initialize(video, video.src, this.options.autoplay);
                         const options = this.options.pluginOptions.dash;
                         dashjsPlayer.updateSettings(options);
                         this.plugins.dash = dashjsPlayer;
                         this.events.on('destroy', () => {
-                            window.dashjs.MediaPlayer().reset();
+                            dashjsPlayer.destroy();
                             delete this.plugins.dash;
                         });
                     } else {