I would look into some type of food grade dextrine extracts. I would look into maltodextrine or something like it to add back what you think you're missing.
Amazing beer! I know it's an old thread but needs resurrected. I did the hoegaarden clone adjusted as follows:
6gal:
4.75 lbs pils
3.25 lbs wheat malt
2.75 lbs flaked wheat
.5 oz cascade @ 60
.5 oz cascade @ 5
.5 oz coriander (crushed) @ 15
.5 oz bitter orange peel @15
.25 oz sweet orange peel...