CN9130 pro 5 vs 6 switch ports

I have purchased a CN9130 pro. I am looking at the device tree file, block diagram, and picture of the board itself all of those indicate 6 ports, but the board I received has 5 ports, which matches the description of the board and I am happy with my purchase.
My question is, can the section below be removed from the device tree file?

            port@6 {
                /* 88E1512 external phy */
                reg = <6>;
                label = "lan6";
                fixed-link {
                    speed = <1000>;

as it seems to not be populated on the boards. Or is that section important should a customer order sufficient quantity?

It is fine to remove that entry. That is a legacy entry from the old A388 ClearFog Pro.