diff --git a/base.nix b/base.nix
index 9eceea6..ae359e7 100644
--- a/base.nix
+++ b/base.nix
@@ -192,7 +192,6 @@ with lib.kernel;
   PCI = yes;
   PCI_MSI = yes;
   PCI_HOST_GENERIC = option yes;
-  PCIE_BUS_PERFORMANCE = option yes;
 
   DEVTMPFS = yes;
   DEVTMPFS_MOUNT = yes;