diff --git a/nixos/physical/3950x.nix b/nixos/physical/3950x.nix
index 9bdcbd0..3fa937c 100644
--- a/nixos/physical/3950x.nix
+++ b/nixos/physical/3950x.nix
@@ -26,11 +26,6 @@ in {
   #   linkConfig.NamePolicy = "mac kernel database onboard slot path";
   # };
   boot.kernelParams = [
-    "amdgpu.ppfeaturemask=0xffffffff"
-    "amdgpu.noretry=0"
-    "amdgpu.lockup_timeout=1000"
-    "amdgpu.gpu_recovery=1"
-    "amdgpu.audio=0"
     # thunderbolt
     "pcie_ports=native"
     "pci=assign-busses,hpbussize=0x33,realloc"