diff --git a/configuration.nix b/configuration.nix
index 09e051f..7a9da93 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -711,7 +711,7 @@ valign = bottom
 		       	border-bottom: 1px solid rgba(0,0,0,0);
 			background-color: transparent;
 			box-shadow: 0px 0px 0px 60px #ebdbb2;
-			border-radius: "${CORNER_RADIUS_INT + 5}"px; /* Ensure consistent curvature */
+			border-radius: 15px; /* Ensure consistent curvature */
 			margin: 20px;
 		      }
 		      window#waybar.right,
diff --git a/nixos-switch.log b/nixos-switch.log
index d1a913c..3bf76df 100644
--- a/nixos-switch.log
+++ b/nixos-switch.log
@@ -1,24 +1,26 @@
 building Nix...
 building the system configuration...
-error:
-       … while calling the 'head' builtin
-
-         at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/attrsets.nix:1575:11:
-
-         1574|         || pred here (elemAt values 1) (head values) then
-         1575|           head values
-             |           ^
-         1576|         else
-
-       … while evaluating the attribute 'value'
-
-         at /nix/var/nix/profiles/per-user/root/channels/nixos/lib/modules.nix:809:9:
-
-          808|     in warnDeprecation opt //
-          809|       { value = builtins.addErrorContext "while evaluating the option `${showOption loc}':" value;
-             |         ^
-          810|         inherit (res.defsFinal') highestPrio;
-
-       (stack trace truncated; use '--show-trace' to show the full trace)
-
-       error: cannot coerce an integer to a string
+trace: warning: The option `services.xserver.displayManager.defaultSession' defined in `/etc/nixos/configuration.nix' has been renamed to `services.displayManager.defaultSession'.
+these 8 derivations will be built:
+  /nix/store/j99f0sk376rfnb2rxqgv9an079jbihzn-waybar-style.css.drv
+  /nix/store/i6amn84g59dj8byss57kbia2pq1c8bcm-home-manager-files.drv
+  /nix/store/v6y6sv4llbf2h7hisr8rfdq6hxc2bvha-activation-script.drv
+  /nix/store/3kzhgq5da1v58l0zmaghfwbz1v43raxg-home-manager-generation.drv
+  /nix/store/vp28pl5ckasqmqf3qpn4g099w4vdwv0r-unit-home-manager-deadvey.service.drv
+  /nix/store/i5bfzp0wqdbdmh2wr4n7gy4ydasra9yh-system-units.drv
+  /nix/store/y8y8fkal7pklbmmrxfwqh74dcpw89rpf-etc.drv
+  /nix/store/2a2k71bhgshjw7rwyqjg2xb9lwndf7kn-nixos-system-nixos-24.05.3642.883180e6550c.drv
+building '/nix/store/j99f0sk376rfnb2rxqgv9an079jbihzn-waybar-style.css.drv'...
+building '/nix/store/v6y6sv4llbf2h7hisr8rfdq6hxc2bvha-activation-script.drv'...
+building '/nix/store/i6amn84g59dj8byss57kbia2pq1c8bcm-home-manager-files.drv'...
+building '/nix/store/3kzhgq5da1v58l0zmaghfwbz1v43raxg-home-manager-generation.drv'...
+building '/nix/store/vp28pl5ckasqmqf3qpn4g099w4vdwv0r-unit-home-manager-deadvey.service.drv'...
+building '/nix/store/i5bfzp0wqdbdmh2wr4n7gy4ydasra9yh-system-units.drv'...
+building '/nix/store/y8y8fkal7pklbmmrxfwqh74dcpw89rpf-etc.drv'...
+building '/nix/store/2a2k71bhgshjw7rwyqjg2xb9lwndf7kn-nixos-system-nixos-24.05.3642.883180e6550c.drv'...
+activating the configuration...
+setting up /etc...
+reloading user units for lightdm...
+reloading user units for deadvey...
+restarting sysinit-reactivation.target
+restarting the following units: home-manager-deadvey.service