diff --git a/hosts/eirene/hardware/default.nix b/hosts/eirene/hardware/default.nix
index 2f72b03..948a3df 100644
--- a/hosts/eirene/hardware/default.nix
+++ b/hosts/eirene/hardware/default.nix
@@ -95,10 +95,8 @@
         gestures.workspace_swipe_distance = 600;
 
         # https://github.com/hyprwm/Hyprland/issues/6701
-        render = {
-          explicit_sync = 1;
-          explicit_sync_kms = 1;
-          direct_scanout = 0;
+        debug = {
+          damage_tracking = 0;
         };
       };
 
diff --git a/hosts/eirene/hardware/display.nix b/hosts/eirene/hardware/display.nix
index 40fcee5..8df2c1a 100644
--- a/hosts/eirene/hardware/display.nix
+++ b/hosts/eirene/hardware/display.nix
@@ -9,7 +9,7 @@
       wayland.windowManager.hyprland.settings = {
         monitor = [
           "eDP-1, 2560x1600@165, 0x0, 1.25"
-          "HDMI-A-1, 5120x1440@144, -1536x-1440, 1"
+          "DP-2, 5120x1440@144, -1536x-1440, 1"
         ];
 
         general = {
@@ -32,16 +32,16 @@
           "8, monitor:eDP-1, layoutopt:orientation:left"
           "9, monitor:eDP-1, layoutopt:orientation:left"
           "10, monitor:eDP-1, layoutopt:orientation:left"
-          "11, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "12, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "13, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "14, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "15, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "16, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "17, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "18, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "19, monitor:HDMI-A-1, layoutopt:orientation:center"
-          "20, monitor:HDMI-A-1, layoutopt:orientation:center"
+          "11, monitor:DP-2, layoutopt:orientation:center"
+          "12, monitor:DP-2, layoutopt:orientation:center"
+          "13, monitor:DP-2, layoutopt:orientation:center"
+          "14, monitor:DP-2, layoutopt:orientation:center"
+          "15, monitor:DP-2, layoutopt:orientation:center"
+          "16, monitor:DP-2, layoutopt:orientation:center"
+          "17, monitor:DP-2, layoutopt:orientation:center"
+          "18, monitor:DP-2, layoutopt:orientation:center"
+          "19, monitor:DP-2, layoutopt:orientation:center"
+          "20, monitor:DP-2, layoutopt:orientation:center"
         ];
       };