diff --git a/include/configs/mx6slevk.h b/include/configs/mx6slevk.h
index 69379246aaf2021504e6624348d0534c6e4339d0..642379623deeaf7f641a496a8d74aaca44ec70b0 100644
--- a/include/configs/mx6slevk.h
+++ b/include/configs/mx6slevk.h
@@ -53,7 +53,6 @@
 #define CONFIG_MII
 #define IMX_FEC_BASE			ENET_BASE_ADDR
 #define CONFIG_FEC_XCV_TYPE		RMII
-#define CONFIG_ETHPRIME			"FEC"
 #define CONFIG_FEC_MXC_PHYADDR		0
 
 #define CONFIG_PHYLIB