diff --git a/init.el b/init.el
index a3dd057..4ac9235 100644
--- a/init.el
+++ b/init.el
@@ -145,12 +145,11 @@
        (org                ; organize your plain life in plain text
         +dragndrop         ; drag & drop files/images into org buffers
         ;;+hugo            ; use Emacs for hugo blogging
-        ;;+ipython         ; ipython/jupyter support for babel
+        ;;+jupyter         ; jupyter support for babel
         +pandoc            ; export-with-pandoc support
         ;;+pomodoro        ; be fruitful with the tomato technique
         +present           ; using org-mode for presentations
-        +pretty
-        +ref)
+        +pretty)
        ;;perl              ; write code no one else can comprehend
        ;;php               ; perl's insecure younger brother
        ;;plantuml          ; diagrams for confusing people more