diff --git a/board/fischertechnik/TXT/rootfs/etc/sudoers.d/display-settings b/board/fischertechnik/TXT/rootfs/etc/sudoers.d/display-settings
index 1cc90536a1..8d7c4ff4f3 100644
--- a/board/fischertechnik/TXT/rootfs/etc/sudoers.d/display-settings
+++ b/board/fischertechnik/TXT/rootfs/etc/sudoers.d/display-settings
@@ -2,4 +2,4 @@
 ## for changing display settings
 
 Defaults!/usr/bin/ts_calibrate env_keep=TSLIB_TSDEVICE
-ftc     ALL = NOPASSWD: /usr/bin/ts_calibrate, /etc/init.d/S90launcher restart
+ftc     ALL = NOPASSWD: /usr/bin/ts_calibrate, /etc/init.d/S90launcher restart, /sbin/set-touchscreen-calibration-reset-flag