diff --git a/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_KL46Z/PinNames.h b/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_KL46Z/PinNames.h
index d4450f7bc2..ce6b780f74 100644
--- a/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_KL46Z/PinNames.h
+++ b/libraries/mbed/targets/hal/TARGET_Freescale/TARGET_KL46Z/PinNames.h
@@ -234,7 +234,8 @@ typedef enum {
 /* PullDown not available for KL46 */
 typedef enum {
     PullNone = 0,
-    PullUp = 2,
+    PullDown = 2,
+    PullUp = 3
 } PinMode;
 
 #ifdef __cplusplus