diff --git a/src/southbridge/intel/bd82x6x/usb_ehci.c b/src/southbridge/intel/bd82x6x/usb_ehci.c
index 0f3a1b9..8bc45f6 100644
--- a/src/southbridge/intel/bd82x6x/usb_ehci.c
+++ b/src/southbridge/intel/bd82x6x/usb_ehci.c
@@ -30,10 +30,8 @@
 	pci_write_config32(dev, 0xfc, 0x205b1708);
 #endif
 
-	reg32 = pci_read_config32(dev, PCI_COMMAND);
-	reg32 |= PCI_COMMAND_MASTER;
-	//reg32 |= PCI_COMMAND_SERR;
-	pci_write_config32(dev, PCI_COMMAND, reg32);
+	pci_or_config16(dev, PCI_COMMAND, PCI_COMMAND_MASTER);
+	//pci_or_config16(dev, PCI_COMMAND, PCI_COMMAND_SERR);
 
 	/* For others, done in MRC.  */
 #if CONFIG(USE_NATIVE_RAMINIT)