diff --git a/fdts/tc4.dts b/fdts/tc4.dts
index ae9a0e5..14bd241 100644
--- a/fdts/tc4.dts
+++ b/fdts/tc4.dts
@@ -23,13 +23,13 @@
 #define ETHERNET_ADDR			64000000
 #define ETHERNET_INT			799
 
-#define SYS_REGS_ADDR			60080000
-
 #if TARGET_FLAVOUR_FVP
+#define SYS_REGS_ADDR			60080000
 #define MMC_ADDR			600b0000
 #define MMC_INT_0			778
 #define MMC_INT_1			779
 #else /* TARGET_FLAVOUR_FPGA */
+#define SYS_REGS_ADDR			1c010000
 #define MMC_ADDR			1c050000
 #define MMC_INT_0			107
 #define MMC_INT_1			108