diff --git a/src/server/slavefuncs.h b/src/server/slavefuncs.h
--- a/src/server/slavefuncs.h
+++ b/src/server/slavefuncs.h
@@ -26,7 +26,6 @@
 size_t curl_writetodisk(void *ptr, size_t size, size_t nmemb, FILE *stream);
 int curlget(char *url, char *out);
 int curlpost(char *filename, char *url);
-char *int_to_str(int nbr);
 int ssh_keygen();
 int register_user(char *username, char *email);
 int login_user(char *username);