diff --git a/C/Grace/Grace.c b/C/Grace/Grace.c
index 8e09724..8044462 100644
--- a/C/Grace/Grace.c
+++ b/C/Grace/Grace.c
@@ -1,17 +1,12 @@
 #include <stdio.h>
 
-/*
- * Grace - Autoreproduction sans main
+#define TO_WRITE "#include <stdio.h>%1$c%1$c#define TO_WRITE %3$c%4$s%3$c%1$c#define PROG()int main(void) {%2$cFILE *new_file = fopen(%3$cGrace_kid.c%3$c, %3$cw%3$c);%2$cif (new_file == NULL)%2$c%2$creturn 1;%2$cfprintf(new_file, TO_WRITE, 10, 9, 34, TO_WRITE);%2$cfclose(new_file);%2$creturn 0;}%1$c%1$c/**%1$c * @brief Actually the only is to hide this main on a define%1$c *%1$c * @return 0 on success overwise return 1%1$c */%1$c%1$cPROG()%1$c"
+#define PROG()int main(void) {	FILE *new_file = fopen("Grace_kid.c", "w");	if (new_file == NULL)		return 1;	fprintf(new_file, TO_WRITE, 10, 9, 34, TO_WRITE);	fclose(new_file);	return 0;}
+
+/**
+ * @brief Actually the only is to hide this main on a define
+ *
+ * @return 0 on success overwise return 1
  */
 
-#define OPEN_FILE FILE *kid = fopen("Grace_kid.c", "w"); if (!kid) return;
-#define WRITE_CODE fprintf(kid, CODE, 10, 9, 34, CODE); fclose(kid);
-#define CODE "#include <stdio.h>%1$c%1$c/*%1$c * Grace - Autoreproduction sans main%1$c */%1$c%1$c#define OPEN_FILE FILE *kid = fopen(%3$cGrace_kid.c%3$c, %3$cw%3$c); if (!kid) return;%1$c#define WRITE_CODE fprintf(kid, CODE, 10, 9, 34, CODE); fclose(kid);%1$c%1$c#define CODE %3$c%4$s%3$c%1$c%1$c#define MAIN OPEN_FILE WRITE_CODE%1$c%1$cvoid __attribute__((constructor)) grace(void) {%1$c%2$cMAIN%1$c}%1$c%1$cint main(void) { return 0; }%1$c"
-
-#define MAIN OPEN_FILE WRITE_CODE
-
-void __attribute__((constructor)) grace(void) {
-	MAIN
-}
-
-int main(void) { return 0; }
+PROG()