diff --git a/bin/polybar b/bin/polybar
index e86416b..409677c 100755
--- a/bin/polybar
+++ b/bin/polybar
@@ -7,8 +7,8 @@ export HEIGHT=$((18 * DPI / 96))
 # xrandr --setmonitor '*'DisplayPort-3-left  1920/444x1440/334+0+0     DisplayPort-3
 # xrandr --setmonitor    DisplayPort-3-right 1520/352x1440/334+1920+0  none
 
-MONITORS=$(xrandr --current --listactivemonitors | sed -nE 's/ *([0-9]+): [+*]*([^ ]*).*/\2/p' | tr '\n' ' ')
-PRIMARY=$(xrandr --current --listactivemonitors | sed -nE 's/ *([0-9]+): [+]?[*]([^ ]*).*/\2/p')
+MONITORS=$(polybar --list-monitors | sed -nE 's/([^ ]+): .*/\1/p' | tr '\n' ' ')
+PRIMARY=$(polybar --list-monitors | grep -F '(primary)' | sed -nE 's/([^ ]+): .*/\1/p')
 NMONITORS=$(echo $MONITORS | wc -w)
 PRIMARY=${PRIMARY:-${MONITORS%% *}}