diff --git a/src/mod/endpoints/mod_sofia/sofia.c b/src/mod/endpoints/mod_sofia/sofia.c
index 07b6123c70..74ebc1e208 100644
--- a/src/mod/endpoints/mod_sofia/sofia.c
+++ b/src/mod/endpoints/mod_sofia/sofia.c
@@ -1649,7 +1649,7 @@ switch_status_t config_sofia(int reload, char *profile_name)
 						profile->context = switch_core_strdup(profile->pool, val);
 					} else if (!strcasecmp(var, "apply-nat-acl")) {
 						if (profile->acl_count < SOFIA_MAX_ACL) {
-							if (!profile->extsipip && switch_check_network_list_ip(profile->sipip, val)) {
+							if (!profile->extsipip && profile->sipip && switch_check_network_list_ip(profile->sipip, val)) {
 								switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "Not adding acl %s because it's the local network\n", val);
 							} else {
 								profile->nat_acl[profile->nat_acl_count++] = switch_core_strdup(profile->pool, val);