diff --git a/include/dns.h b/include/dns.h
index b46a37f..133328f 100644
--- a/include/dns.h
+++ b/include/dns.h
@@ -2,6 +2,5 @@
 
 #include <netinet/in.h>
 
-int dns_lookup(char *ip_addr, const char *hostname,
-               struct sockaddr_in *addr_con);
+int dns_lookup(char *ip_addr, const char *hostname);
 int reverse_dns_lookup(char *ip_addr, char *host);
diff --git a/src/dns.c b/src/dns.c
index f6ee301..629c6e3 100644
--- a/src/dns.c
+++ b/src/dns.c
@@ -6,8 +6,7 @@
 #include <string.h>
 #include <sys/socket.h>
 
-int dns_lookup(char *ip_addr, const char *hostname,
-               struct sockaddr_in *addr_con)
+int dns_lookup(char *ip_addr, const char *hostname)
 {
 	struct hostent *host = gethostbyname2(hostname, AF_INET);
 	if (!host) {
@@ -17,9 +16,6 @@ int dns_lookup(char *ip_addr, const char *hostname,
 		return -1;
 	}
 	strcpy(ip_addr, inet_ntoa(*(struct in_addr *)host->h_addr));
-	(*addr_con).sin_family = host->h_addrtype;
-	(*addr_con).sin_port = htons(0);
-	(*addr_con).sin_addr.s_addr = *(long *)host->h_addr;
 
 	return 0;
 }
diff --git a/src/main.c b/src/main.c
index 15e2d71..a1daffc 100644
--- a/src/main.c
+++ b/src/main.c
@@ -16,8 +16,7 @@
 
 static int scan_host(struct scan *general, uint8_t nb_threads)
 {
-	struct sockaddr_in addr_con;
-	if (dns_lookup(general->dest_addr, general->dest_addr, &addr_con)) {
+	if (dns_lookup(general->dest_addr, general->dest_addr)) {
 		return -1;
 	}