The uci-default mechanism to update the compat-version was only meant for early DSA-adopters, which should have updated by now. Remove this workaround again in order to prevent the intended experiences for all the other people. This reverts:a9703db720("mvebu: fix sysupgrade experience for early DSA-adopters")86c89bf5e8("kirkwood: fix sysupgrade experience for early DSA-adopters") Partially reverted:1eac573b53("ramips: mt7621: implement compatibility version for DSA migration") Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>