diff --git a/main.c b/main.c
--- a/main.c
+++ b/main.c
@@ -1,6 +1,5 @@
 #include "main.h"
 #include "stm32l100c_discovery.h"
-#include "u8g_arm.h"
 
 static __IO uint32_t TimingDelay;
 uint8_t BlinkSpeed = 0;
@@ -26,12 +25,10 @@ int main(void)
   BlinkSpeed = 1;
 
  /* Init lcd driver */
-  u8g_t u8g;
-  //u8g_InitComFn(&u8g, &u8g_dev_ssd1306_128x64_hw_spi, u8g_com_hw_spi_fn);
   
-      STM_EVAL_LEDOn(LED4);
+  STM_EVAL_LEDOn(LED4);
   Delay(1000);
-      STM_EVAL_LEDOff(LED4);
+  STM_EVAL_LEDOff(LED4);
   Delay(1000);
 
   while(1)