diff --git a/code/qcommon/net_ip.c b/code/qcommon/net_ip.c
index e8bf3971..b35808c9 100644
--- a/code/qcommon/net_ip.c
+++ b/code/qcommon/net_ip.c
@@ -756,7 +756,7 @@ void NET_GetLocalAddress( void ) {
 					if (sdl->sdl_type != IFT_LOOP) {
 						// Get the local interface address
 						strncpy(ifr.ifr_name, inetInterface->ifr_name, sizeof(ifr.ifr_name));
-						if (ioctl(interfaceSocket, OSIOCGIFADDR, (caddr_t)&ifr) < 0) {
+						if (ioctl(interfaceSocket, SIOCGIFADDR, (caddr_t)&ifr) < 0) {
 							Com_Printf("NET_GetLocalAddress: Unable to get local address "
 									"for interface '%s', errno = %d\n", inetInterface->ifr_name, errno);
 						} else {