diff --git a/src/xdpfw.c b/src/xdpfw.c
index 0f6ec10..149a8a5 100644
--- a/src/xdpfw.c
+++ b/src/xdpfw.c
@@ -381,21 +381,15 @@ int main(int argc, char *argv[])
             fprintf(stdout, "\t\tDestination IPv4 => %s\n", inet_ntoa(din.sin_addr));
 
             struct in6_addr sin6;
-            sin6.__in6_u.__u6_addr32[0] = cfg.filters[i].srcip6[0];
-            sin6.__in6_u.__u6_addr32[1] = cfg.filters[i].srcip6[1];
-            sin6.__in6_u.__u6_addr32[2] = cfg.filters[i].srcip6[2];
-            sin6.__in6_u.__u6_addr32[3] = cfg.filters[i].srcip6[3];
-
+            memcpy(&sin6, &cfg.filters[i].srcip6, sizeof(sin6));
+            
             char srcipv6[INET6_ADDRSTRLEN];
             inet_ntop(AF_INET6, &sin6, srcipv6, sizeof(srcipv6));
 
             fprintf(stdout, "\t\tSource IPv6 => %s\n", srcipv6);
 
             struct in6_addr din6;
-            din6.__in6_u.__u6_addr32[0] = cfg.filters[i].dstip6[0];
-            din6.__in6_u.__u6_addr32[1] = cfg.filters[i].dstip6[1];
-            din6.__in6_u.__u6_addr32[2] = cfg.filters[i].dstip6[2];
-            din6.__in6_u.__u6_addr32[3] = cfg.filters[i].dstip6[3];
+            memcpy(&din6, &cfg.filters[i].dstip6, sizeof(din6));
 
             char dstipv6[INET6_ADDRSTRLEN];
             inet_ntop(AF_INET6, &din6, dstipv6, sizeof(dstipv6));