From 4d4363ced1f352fd2b466f85396ee8a29c878d00 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?L=C3=A9ana=20=E6=B1=9F?= <leana.jiang+git@icloud.com>
Date: Mon, 3 Nov 2025 09:23:37 +0800
Subject: [PATCH] vanadium/display: it seems like removing the delay works

---
 nix/configurations/vanadium/nixos/display.nix | 4 ----
 1 file changed, 4 deletions(-)

diff --git a/nix/configurations/vanadium/nixos/display.nix b/nix/configurations/vanadium/nixos/display.nix
index 66a45f8c..a9b2267b 100644
--- a/nix/configurations/vanadium/nixos/display.nix
+++ b/nix/configurations/vanadium/nixos/display.nix
@@ -61,11 +61,7 @@
           device, # obtain with `xrandr`
           brightness, # [0..1]
         }:
-        # Hack:
-        # xrandr would consider the display being connected before we can change its brightness
-        # For that reason, we can't base our delay on its output, sadly.
           singleton "10_xrandr_brightness" ''
-            sleep 10
             ${lib.getExe pkgs.xorg.xrandr} --output ${device} --brightness ${toString brightness}
           '';