diff --git a/V203/hello/main.cpp b/V203/hello/main.cpp
index 14eb7e9..4c7397c 100644
--- a/V203/hello/main.cpp
+++ b/V203/hello/main.cpp
@@ -10,9 +10,9 @@
  * */
 #include "morse.h"
 //////////////////////////////////////
-static  GpioClass led (GPIOA, 0);
-static  Morse morse (led, 100u);
 int main () {
+  GpioClass led (GPIOA, 0);
+  Morse morse (led, 100u);
   for (;;) {
     morse << "hello world";
   }