diff --git a/cpu/ppc4xx/cpu.c b/cpu/ppc4xx/cpu.c
index 9a6a8d7c9b5d62d0ee8c1a8a281af4d11badc8a3..06f44ad376fb7931e897f5562d30cd963314dd96 100644
--- a/cpu/ppc4xx/cpu.c
+++ b/cpu/ppc4xx/cpu.c
@@ -597,7 +597,7 @@ int checkcpu (void)
 	printf ("       Internal PCI arbiter %sabled", pci_arbiter_enabled() ? "en" : "dis");
 #endif
 
-#if defined(PCI_ASYNC)
+#if defined(CONFIG_PCI) && defined(PCI_ASYNC)
 	if (pci_async_enabled()) {
 		printf (", PCI async ext clock used");
 	} else {