diff --git a/web_src/css/index.css b/web_src/css/index.css
index 0d19cd8fc9..c23e3e1c19 100644
--- a/web_src/css/index.css
+++ b/web_src/css/index.css
@@ -48,7 +48,6 @@
 @import "./features/expander.css";
 @import "./features/cropper.css";
 @import "./features/console.css";
-@import "./features/jupyter.css";
 @import "./features/captcha.css";
 
 @import "./markup/content.css";