Invisibility given through '/data merge' fails to update

Giving entities invisibility with ‘/data merge’ gives them the effect without removing their model.

To reproduce:

-Spawn a creeper (tested on bats and creepers)

-Use this command: /data merge entity @e[type=creeper,limit=1] {active_effects:[{id:"minecraft:invisibility",amplifier:0,duration:12000}]}

-The creeper does not turn invisible.

-To confirm that it did receive the effect, throw any splash potion at it, other than invisibility or the instant effects. Once the active effects are updated, it will turn invisible.