diff --git a/arch/arm/boards/sysmobts/board.c b/arch/arm/boards/sysmobts/board.c
index ba489114f..304b33935 100644
--- a/arch/arm/boards/sysmobts/board.c
+++ b/arch/arm/boards/sysmobts/board.c
@@ -123,7 +123,7 @@ static void sysmobts_board_detect(void)
 	}
 
 	/* disable nand write protect */
-	if (board_ver == 5) {
+	if (board_ver >= 5) {
 		gpio_direction_output(33, 1);
 		udelay(100);
 	}