diff --git a/features/frameworks/greentea-client/source/greentea_serial.cpp b/features/frameworks/greentea-client/source/greentea_serial.cpp
index 009b67fd36..7c7f5d2625 100644
--- a/features/frameworks/greentea-client/source/greentea_serial.cpp
+++ b/features/frameworks/greentea-client/source/greentea_serial.cpp
@@ -2,4 +2,4 @@
 
 SingletonPtr<GreenteaSerial> greentea_serial;
 
-GreenteaSerial::GreenteaSerial() : mbed::RawSerial(USBTX, USBRX) {};
+GreenteaSerial::GreenteaSerial() : mbed::RawSerial(USBTX, USBRX, MBED_CONF_PLATFORM_STDIO_BAUD_RATE) {};