diff --git a/net/inet/inet_sockif.c b/net/inet/inet_sockif.c
index a28e29336b5..208fa3f2c36 100644
--- a/net/inet/inet_sockif.c
+++ b/net/inet/inet_sockif.c
@@ -721,12 +721,14 @@ static int inet_get_socketlevel_option(FAR struct socket *psock, int option,
               return -EINVAL;
             }
 
+#  ifdef NET_UDP_HAVE_STACK
           if (psock->s_type == SOCK_DGRAM)
             {
               FAR struct udp_conn_s *conn = psock->s_conn;
               *(FAR int *)value = (conn->timestamp != 0);
             }
           else
+#  endif
             {
               return -ENOPROTOOPT;
             }
@@ -1023,6 +1025,7 @@ static int inet_set_socketlevel_option(FAR struct socket *psock, int option,
               return -EINVAL;
             }
 
+#  ifdef NET_UDP_HAVE_STACK
           if (psock->s_type == SOCK_DGRAM)
             {
               conn_lock(psock->s_conn);
@@ -1038,6 +1041,7 @@ static int inet_set_socketlevel_option(FAR struct socket *psock, int option,
               conn_unlock(psock->s_conn);
             }
           else
+#  endif
             {
               return -ENOPROTOOPT;
             }
diff --git a/net/pkt/Kconfig b/net/pkt/Kconfig
index acecd593f29..e88fe94b652 100644
--- a/net/pkt/Kconfig
+++ b/net/pkt/Kconfig
@@ -9,6 +9,7 @@ config NET_PKT
 	bool "Socket packet socket support"
 	default n
 	select NETDEV_IFINDEX
+	select NET_READAHEAD
 	---help---
 		Enable or disable support for packet sockets.