diff --git a/todo.txt b/todo.txt
index ab1db7c92..bcc835a92 100755
--- a/todo.txt
+++ b/todo.txt
@@ -36,6 +36,10 @@ _ Switch to getModifiersEx() in `processing.app`
 _   https://github.com/processing/processing4/issues/67
 
 
+questions
+_ can we get rid of pdexEnabled? does it work w/ java tabs?
+
+
 would like to fix
 _ ability to switch mode in p5 w/o saving/closing/etc
 _ launch/psk files/import from web editor (for class)