diff --git a/.local/bin/samedir b/.local/bin/samedir
index 73facfd..0a19707 100755
--- a/.local/bin/samedir
+++ b/.local/bin/samedir
@@ -2,7 +2,9 @@
 
 # Open a terminal window in the same directory as the currently active window.
 
-PID=$(xprop -id "$(xprop -root | awk '/_NET_ACTIVE_WINDOW\(WINDOW\)/{print $NF}')" | grep -m 1 PID | cut -d " " -f 3)
-PID="$(pstree -lpA "$PID" | tail -n 1 | awk -F'---' '{print $NF}' | sed -re 's/[^0-9]//g')"
+PID=$(xprop -id "$(xprop -root | xprop -root | sed -n "/_NET_ACTIVE_WINDOW/ s/^.*# // p")" | sed -n "/PID/ s/^.*= // p")
+PID="$(pstree -lpA "$PID")"
+PID="${PID##*(}"
+PID="${PID%)}"
 cd "$(readlink /proc/"$PID"/cwd)" || return 1
 "$TERMINAL"