Cannot hide potion effect tooltips using HideFlags

The HideFlags tag can be used to hide various tooltips, including enchantments, attribute modifiers, and CanPlaceOn. However, it will not hide tooltips on potion effects, such as "Speed (3:00) When Applied: +20% Speed".

To demonstrate, "HideFlags:1023" will hide all tooltips (except those made by F3+H) on any item, except for the potion effect flags. Sample commands:

/give @p minecraft:potion 1 8194 {HideFlags:1023}
/give @p minecraft:potion 1 8194 {HideFlags:31}
/give @p minecraft:potion 1 8194 {HideFlags:1}
/give @p minecraft:potion 1 8194 {HideFlags:2}
/give @p minecraft:potion 1 8194 {HideFlags:4}
/give @p minecraft:potion 1 8194 {HideFlags:8}
/give @p minecraft:potion 1 8194 {HideFlags:16}
/give @p minecraft:potion 1 8194 {HideFlags:32}

All of the above will fail; there is no bit tested for potion effects (and the attribute modifiers produced by them).