diff --git a/cv9/snake.c b/cv9/snake.c
index a3eaa81..d242234 100644
--- a/cv9/snake.c
+++ b/cv9/snake.c
@@ -9,7 +9,6 @@ struct snake* add_snake(struct snake* snake,int x,int y){
     head->x = x;
     head->y = y;
     head->next = snake;
-    return snake;
 }
 
 struct snake* remove_snake(struct snake* snake){