diff --git a/targets/TARGET_Freescale/USBPhy_Kinetis.cpp b/targets/TARGET_Freescale/USBPhy_Kinetis.cpp
index 61d08c3d3c..0d59f12a9c 100644
--- a/targets/TARGET_Freescale/USBPhy_Kinetis.cpp
+++ b/targets/TARGET_Freescale/USBPhy_Kinetis.cpp
@@ -25,6 +25,9 @@
 #include "USBPhyHw.h"
 #include "USBEndpoints_Kinetis.h"
 #include "mbed_critical.h"
+#include "platform/mbed_power_mgmt.h"
+#include "cmsis.h"
+
 
 static USBPhyHw *instance;