What is the problem you are going to resolve by merging these two ?
If you want just want to merge, then you can simply re-configure wired users with the same vlan you configured for wireless users (ie vlan assigned for dynamic interface). As long as your subnet has enough capacity both wired & wireless users should work fine.
Anyway this is not a good practice if you want to differentiate wired/wireless for security or any other reason. Due to difference between two tehnologies (wired- full duplex, wireless- half duplex) you never get same experience even if they are on the same subnet. Aslo this make complications when users having wired & wireless on same device. Then you do not know whether it will use wired or wireless as primary communication or at least will that work.
You cannot expect certain features like Multicast working for all the clients unless you configure these for wireless side of your network.
HTH
Rasika
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