diff --git a/dist/artplayer-plugin-danmu.css b/dist/artplayer-plugin-danmu.css
deleted file mode 100644
index d3bbf749c..000000000
--- a/dist/artplayer-plugin-danmu.css
+++ /dev/null
@@ -1 +0,0 @@
-.artplayerPluginDanmu{display:-webkit-box;display:-ms-flexbox;display:flex}
\ No newline at end of file