diff --git a/firmware/l0dable/r0type.c b/firmware/l0dable/r0type.c
index c2cbf42..355e7e0 100644
--- a/firmware/l0dable/r0type.c
+++ b/firmware/l0dable/r0type.c
@@ -151,7 +151,6 @@ void ram(void){
 
 static bool screen_intro(void) {
 	char key=0;
-	bool step = false;
 	while(key==0) {
 		getInputWaitRelease();
 		lcdFill(0);
@@ -177,7 +176,6 @@ static bool screen_intro(void) {
 
 static void draw_splash(void){
   char key=0;
-	bool step = false;
 	while(key==0) {
     lcdFill(0);
     if (highscore_set(game.score, GLOBAL(nickname))){
@@ -190,7 +188,7 @@ static void draw_splash(void){
     lcdDisplay();
 		key=getInputWaitTimeout(1000);
   }
-  return !(key==BTN_LEFT);
+  return;
 }
 
 static bool highscore_set(uint32_t score, char nick[]) {
@@ -374,8 +372,6 @@ static void draw_score(void){
 static void detect_collitions(void){
   for(int i = 0;i<MAX_ASTEROIDS;i++){
     if(game.asteroids_t[i] > 0){
-      int as_x = game.asteroids_x[i];
-      int as_y = game.asteroids_y[i];
       int as_h = 0;
       int as_w = 0;
       if(game.asteroids_t[i] == 1){