diff --git a/board/esd/meesc/meesc.c b/board/esd/meesc/meesc.c
index 21f4ba98b5..9e36210422 100644
--- a/board/esd/meesc/meesc.c
+++ b/board/esd/meesc/meesc.c
@@ -163,7 +163,7 @@ int checkboard(void)
 	u_char hw_type;	/* hardware type */
 
 	/* read the "Type" register of the ET1100 controller */
-	hw_type = readb(CONFIG_ET1100_BASE);
+	hw_type = readb(CFG_ET1100_BASE);
 
 	switch (hw_type) {
 	case 0x11:
diff --git a/include/configs/meesc.h b/include/configs/meesc.h
index d190e4b503..38da55c70b 100644
--- a/include/configs/meesc.h
+++ b/include/configs/meesc.h
@@ -60,6 +60,6 @@
 #endif
 
 /* hw-controller addresses */
-#define CONFIG_ET1100_BASE		0x70000000
+#define CFG_ET1100_BASE		0x70000000
 
 #endif