diff --git a/common/programs/flatpaks.nix b/common/programs/flatpaks.nix
index 307fff2..5e5e7f5 100644
--- a/common/programs/flatpaks.nix
+++ b/common/programs/flatpaks.nix
@@ -32,9 +32,9 @@ in
         global = {
           Context.sockets = [
             "wayland"
-            "x11"
+            "fallback-x11"
           ];
-          Context.devices = [ "dri" ]; # allow GPU access if desired
+
           Environment = {
             XCURSOR_PATH = "/run/host/user-share/icons:/run/host/share/icons";
             GTK_THEME = "Adwaita:dark";
@@ -42,7 +42,6 @@ in
             ELECTRON_OZONE_PLATFORM_HINT = "auto"; # or 'auto'
             GTK_USE_PORTAL = "1";
             OZONE_PLATFORM = "wayland";
-            QT_QPA_PLATFORM = "xcb";    # force XCB for Flatpaks (XWayland)
           };
         };
         "org.signal.Signal" = {
diff --git a/hosts/lio/flake.lock b/hosts/lio/flake.lock
index cf35977..e8233b2 100644
--- a/hosts/lio/flake.lock
+++ b/hosts/lio/flake.lock
@@ -33,11 +33,11 @@
         "ragenix": "ragenix"
       },
       "locked": {
-        "lastModified": 1757006046,
-        "narHash": "sha256-DSPEc465ijE7hVDFpuMDF0LTBIAa0N7V6YFdBfS9XL0=",
+        "lastModified": 1756877333,
+        "narHash": "sha256-BB/EbEfxJqYsHFbd3v5wM5J93GNG76+VjwfgxAWzkyg=",
         "ref": "refs/heads/master",
-        "rev": "307bf34c8c24a7b2b599bd22facae5ec5090c8bd",
-        "revCount": 639,
+        "rev": "32395011fdea50be84cb7b4d4370c2e36f3e4d92",
+        "revCount": 631,
         "type": "git",
         "url": "https://git.joshuabell.xyz/ringofstorms/dotfiles"
       },
@@ -108,11 +108,11 @@
         "nixpkgs": "nixpkgs"
       },
       "locked": {
-        "lastModified": 1756245065,
-        "narHash": "sha256-aAZNbGcWrVRZgWgkQbkabSGcDVRDMgON4BipMy69gvI=",
+        "lastModified": 1753592768,
+        "narHash": "sha256-oV695RvbAE4+R9pcsT9shmp6zE/+IZe6evHWX63f2Qg=",
         "owner": "rycee",
         "repo": "home-manager",
-        "rev": "54b2879ce622d44415e727905925e21b8f833a98",
+        "rev": "fc3add429f21450359369af74c2375cb34a2d204",
         "type": "github"
       },
       "original": {
@@ -195,11 +195,11 @@
     },
     "nixpkgs_2": {
       "locked": {
-        "lastModified": 1757347588,
-        "narHash": "sha256-tLdkkC6XnsY9EOZW9TlpesTclELy8W7lL2ClL+nma8o=",
+        "lastModified": 1753694789,
+        "narHash": "sha256-cKgvtz6fKuK1Xr5LQW/zOUiAC0oSQoA9nOISB0pJZqM=",
         "owner": "nixos",
         "repo": "nixpkgs",
-        "rev": "b599843bad24621dcaa5ab60dac98f9b0eb1cabe",
+        "rev": "dc9637876d0dcc8c9e5e22986b857632effeb727",
         "type": "github"
       },
       "original": {
diff --git a/hosts/lio/sway_customizations.nix b/hosts/lio/sway_customizations.nix
index 4467ef3..9d89b65 100644
--- a/hosts/lio/sway_customizations.nix
+++ b/hosts/lio/sway_customizations.nix
@@ -56,13 +56,11 @@ let
       "DP-1" = {
         scale = "1";
         pos = "0 0";
-        mode = "3840x2160@97.983Hz";
       };
       "DP-2" = {
         scale = "1";
         transform = "270";
         pos = "-1440 -640";
-        mode = "3440x1440@99.982Hz";
       };
     };
   };