diff --git a/keyboard/mbed_onekey/Makefile b/keyboard/mbed_onekey/Makefile
index 2f7399ba0..b1e5f5e59 100644
--- a/keyboard/mbed_onekey/Makefile
+++ b/keyboard/mbed_onekey/Makefile
@@ -25,7 +25,7 @@ LIBRARIES =
 # Build Options
 #   Comment out to disable
 #BOOTMAGIC_ENABLE = yes
-MOUSEKEY_ENABLE = yes
+#MOUSEKEY_ENABLE = yes
 
 
 include $(TMK_DIR)/tool/mbed/mbed.mk
diff --git a/keyboard/mbed_onekey/common.mk b/keyboard/mbed_onekey/common.mk
deleted file mode 100644
index 6eb7f7699..000000000
--- a/keyboard/mbed_onekey/common.mk
+++ /dev/null
@@ -1,21 +0,0 @@
-COMMON_DIR = common
-OBJECTS += \
-	$(OBJDIR)/$(COMMON_DIR)/mbed/timer.o \
-	$(OBJDIR)/$(COMMON_DIR)/mbed/xprintf.o \
-	$(OBJDIR)/$(COMMON_DIR)/action.o \
-	$(OBJDIR)/$(COMMON_DIR)/action_tapping.o \
-	$(OBJDIR)/$(COMMON_DIR)/action_macro.o \
-	$(OBJDIR)/$(COMMON_DIR)/action_layer.o \
-	$(OBJDIR)/$(COMMON_DIR)/action_util.o \
-	$(OBJDIR)/$(COMMON_DIR)/host.o \
-
-INCLUDE_PATHS += \
-	-I$(TMK_DIR)/$(COMMON_DIR)
-
-
-
-
-#	$(OBJDIR)/$(COMMON_DIR)/keyboard.o \
-#	$(OBJDIR)/$(COMMON_DIR)/keymap.o \
-#	$(OBJDIR)/$(COMMON_DIR)/bootloader.o \
-#	$(OBJDIR)/$(COMMON_DIR)/suspend.o \
diff --git a/keyboard/mbed_onekey/main.cpp b/keyboard/mbed_onekey/main.cpp
index b2f7243c8..71342e7ec 100644
--- a/keyboard/mbed_onekey/main.cpp
+++ b/keyboard/mbed_onekey/main.cpp
@@ -1,10 +1,7 @@
 #include "mbed.h"
-#include "debug.h"
-#include "timer.h"
 #include "action.h"
 #include "keycode.h"
 #include "host.h"
-#include "host_driver.h"
 #include "mbed_driver.h"
  
 
@@ -19,21 +16,14 @@ int main(void) {
     led_red = 1;
     led_green = 0;
 
-    timer_init();
     host_set_driver(&mbed_driver);
 
-    //debug_enable = true;
-    xprintf("mbed_onekey ver.eee:\r\n");
-
-
     bool last_isp = isp;
     while (1) {
-        //led_green = !led_green;
         if (last_isp == isp) continue;
         last_isp = isp;
         if (last_isp == 0) {
             led_red = 0;    // on
-            dprintf("timer: %i\r\n", timer_read());
             register_code(KC_A);
         } else {
             led_red = 1;    // off