4 files changed, 8 insertions, 8 deletions
diff --git a/README.md b/README.md
index 5dbbc9e..31e32ab 100644
--- a/README.md
+++ b/README.md
@@ -45,7 +45,7 @@ fetch libopencm3 submodule and compile needed libraries
 
 **How to compile demo**
 
-Edit config.mk for library configuration (By default Full speed OTG periphery on stm32f4 is supported)
+Edit usbh_config.h to configure the library (By default Full speed OTG periphery on stm32f4 is supported)
 
 
 > ./compileDemo.sh
diff --git a/config.mk b/config.mk
index 03fae74..3ba462b 100644
--- a/config.mk
+++ b/config.mk
@@ -2,9 +2,3 @@
 
 USER_CONFIG =
 
-
-# Uncomment to enable OTG_HS support - low level driver
-#USER_CONFIG 	+=	-DUSE_STM32F4_USBH_DRIVER_HS
-
-# Uncomment to enable OTG_FS support - low level driver
-USER_CONFIG 	+=	-DUSE_STM32F4_USBH_DRIVER_FS
diff --git a/include/usbh_config.h b/include/usbh_config.h
index 4fa38cb..7bf800b 100644
--- a/include/usbh_config.h
+++ b/include/usbh_config.h
@@ -59,4 +59,10 @@
 #error USBH_MAX_DEVICES > 127
 #endif
 
+// Uncomment to enable OTG_HS support - low level driver
+// #define USE_STM32F4_USBH_DRIVER_HS
+
+// Uncomment to enable OTG_FS support - low level driver
+#define USE_STM32F4_USBH_DRIVER_FS
+
 #endif
diff --git a/src/demo.c b/src/demo.c
index ae8da53..76c33fd 100644
--- a/src/demo.c
+++ b/src/demo.c
@@ -210,7 +210,7 @@ int main(void)
 	/**
 	 * Pass array of supported low level drivers
 	 * In case of stm32f407, there are up to two supported OTG hosts on one chip.
-	 * Each one can be enabled or disabled in config.mk - optimization for speed
+	 * Each one can be enabled or disabled in usbh_config.h - optimization for speed
 	 *
 	 * Pass array of supported device drivers
 	 */