Hit a brick wall with IRN need advice

Hi,

Me and my partner have had our beautiful IRN for about a year now. The trouble we are having is getting him to step up or even touching him.

He is willing to come up to us, touch our fingers with his beak and take food from our hands. But he doesnt seem interested in interacting anymore than this, if we move our hands closer he will quickly walk away or fly off. Its been like this for a good 6 months.

He spends majority of day out his cage and night time in his cage (which he goes back in when we say bedtime)

Has anyone got any tips to help as he just seems happy to take food then fly off?

Thanks in advance
Dan