diff --git a/sys/amd64/conf/GENERIC b/sys/amd64/conf/GENERIC
index 1e1287f1702..b54c0a130a3 100644
--- a/sys/amd64/conf/GENERIC
+++ b/sys/amd64/conf/GENERIC
@@ -66,7 +66,7 @@ options 	WITNESS			#Enable mutex checks to detects deadlocks and cycles
 device		isa
 device		eisa
 device		pci
-#options		PCI_ENABLE_IO_MODES	# Enable pci resources left off by a "lazy BIOS"
+#options 	PCI_ENABLE_IO_MODES	# Enable pci resources left off by a "lazy BIOS"
 
 # Floppy drives
 device		fdc
diff --git a/sys/i386/conf/GENERIC b/sys/i386/conf/GENERIC
index 1e1287f1702..b54c0a130a3 100644
--- a/sys/i386/conf/GENERIC
+++ b/sys/i386/conf/GENERIC
@@ -66,7 +66,7 @@ options 	WITNESS			#Enable mutex checks to detects deadlocks and cycles
 device		isa
 device		eisa
 device		pci
-#options		PCI_ENABLE_IO_MODES	# Enable pci resources left off by a "lazy BIOS"
+#options 	PCI_ENABLE_IO_MODES	# Enable pci resources left off by a "lazy BIOS"
 
 # Floppy drives
 device		fdc