diff --git a/include/configs/apalis_t30.h b/include/configs/apalis_t30.h
index 8c76605..3fc1779 100644
--- a/include/configs/apalis_t30.h
+++ b/include/configs/apalis_t30.h
@@ -52,7 +52,7 @@
 
 /* General networking support */
 #define CONFIG_IP_DEFRAG
-#define CONFIG_TFTP_BLOCKSIZE		16384
+#define CONFIG_TFTP_BLOCKSIZE		16352
 #define CONFIG_TFTP_TSIZE
 
 /* Miscellaneous commands */