diff --git a/board/freescale/mx6qsabreauto/mx6qsabreauto.c b/board/freescale/mx6qsabreauto/mx6qsabreauto.c
index c2e9c57..0712f08 100644
--- a/board/freescale/mx6qsabreauto/mx6qsabreauto.c
+++ b/board/freescale/mx6qsabreauto/mx6qsabreauto.c
@@ -625,9 +625,9 @@
 
 	if (is_mx6dqp())
 		setenv("board_rev", "MX6QP");
-	else if (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D))
+	else if (is_mx6dq())
 		setenv("board_rev", "MX6Q");
-	else if (is_cpu_type(MXC_CPU_MX6DL) || is_cpu_type(MXC_CPU_MX6SOLO))
+	else if (is_mx6sdl())
 		setenv("board_rev", "MX6DL");
 #endif
 
diff --git a/board/freescale/mx6sabresd/mx6sabresd.c b/board/freescale/mx6sabresd/mx6sabresd.c
index 2319354..54ba36b 100644
--- a/board/freescale/mx6sabresd/mx6sabresd.c
+++ b/board/freescale/mx6sabresd/mx6sabresd.c
@@ -649,9 +649,9 @@
 
 	if (is_mx6dqp())
 		setenv("board_rev", "MX6QP");
-	else if (is_cpu_type(MXC_CPU_MX6Q) || is_cpu_type(MXC_CPU_MX6D))
+	else if (is_mx6dq())
 		setenv("board_rev", "MX6Q");
-	else if (is_cpu_type(MXC_CPU_MX6DL) || is_cpu_type(MXC_CPU_MX6SOLO))
+	else if (is_mx6sdl())
 		setenv("board_rev", "MX6DL");
 #endif