diff --git a/nix/os/devices/steveej-t14/hw.nix b/nix/os/devices/steveej-t14/hw.nix
index 1658bb9..1991913 100644
--- a/nix/os/devices/steveej-t14/hw.nix
+++ b/nix/os/devices/steveej-t14/hw.nix
@@ -22,33 +22,33 @@ in {
     settings = {
       CPU_DRIVER_OPMODE_ON_AC = "active";
       CPU_DRIVER_OPMODE_ON_BAT = "passive";
-      
+
       CPU_SCALING_GOVERNOR_ON_AC = "performance";
       CPU_SCALING_GOVERNOR_ON_BAT = "powersave";
 
-      CPU_ENERGY_PERF_POLICY_ON_AC="performance";
+      CPU_ENERGY_PERF_POLICY_ON_AC = "performance";
       CPU_ENERGY_PERF_POLICY_ON_BAT = "power";
 
       CPU_BOOST_ON_AC = "0";
       CPU_BOOST_ON_BAT = "0";
 
-      RADEON_DPM_PERF_LEVEL_ON_AC="low";
+      RADEON_DPM_PERF_LEVEL_ON_AC = "low";
       RADEON_DPM_PERF_LEVEL_ON_BAT = "low";
-      RADEON_POWER_PROFILE_ON_AC="low";
-      RADEON_POWER_PROFILE_ON_BAT="low";
-      RADEON_DPM_STATE_ON_AC="battery";
+      RADEON_POWER_PROFILE_ON_AC = "low";
+      RADEON_POWER_PROFILE_ON_BAT = "low";
+      RADEON_DPM_STATE_ON_AC = "battery";
       RADEON_DPM_STATE_ON_BAT = "battery";
 
       # SOUND_POWER_SAVE_ON_AC="1";
       SOUND_POWER_SAVE_ON_BAT = "1";
-      
-      PLATFORM_PROFILE_ON_AC="performance";
-      PLATFORM_PROFILE_ON_BAT="low-power";
-      
+
+      PLATFORM_PROFILE_ON_AC = "performance";
+      PLATFORM_PROFILE_ON_BAT = "low-power";
+
       RUNTIME_PM_ON_AC = "on";
       RUNTIME_PM_ON_BAT = "auto";
 
-      PCIE_ASPM_ON_AC="default";
+      PCIE_ASPM_ON_AC = "default";
       PCIE_ASPM_ON_BAT = "powersupersave";
 
       START_CHARGE_THRESH_BAT0 = "80";
@@ -61,9 +61,9 @@ in {
       # #DEVICES_TO_DISABLE_ON_LAN_CONNECT="wifi wwan";
       # #DEVICES_TO_DISABLE_ON_WIFI_CONNECT="wwan";
       # #DEVICES_TO_DISABLE_ON_WWAN_CONNECT="wifi";
-      
-      SATA_LINKPWR_ON_AC="maax_performance";
-      SATA_LINKPWR_ON_BAT="min_power";
+
+      SATA_LINKPWR_ON_AC = "maax_performance";
+      SATA_LINKPWR_ON_BAT = "min_power";
     };
   };
 
@@ -71,7 +71,7 @@ in {
   services.thinkfan = {
     enable = true;
     levels = [
-      [1 0 55]
+      ["level auto" 0 55]
       [1 55 65]
       [1 65 75]
       [2 75 78]