diff --git a/bashrc.d/prompt.bash b/bashrc.d/prompt.bash
index a6a95e7..1d4d968 100644
--- a/bashrc.d/prompt.bash
+++ b/bashrc.d/prompt.bash
@@ -1,4 +1,5 @@
 prompt() {
+    # TODO needs rework for tmux, since I don't really use screen now.
     if [ "$STY" != "" ] ; then
         SESSION_NAME=$(echo $STY | sed -e 's/^.*\.//')
         SESSION="[$SESSION_NAME] "