The Bug:

"minecraft.used:minecraft.potion" increases by a value of two when using water bottles to create mud in creative mode.

Steps to Reproduce:

1. Create a scoreboard objective for tracking the use of a water bottle and set it to display on the sidebar by using the commands provided below.

   /scoreboard objectives add UseWaterBottle minecraft.used:minecraft.potion

   /scoreboard objectives setdisplay sidebar UseWaterBottle

2. Switch into creative mode, place down some dirt, and obtain a water bottle.
3. Use the water bottle on the dirt to convert it into mud.
4. Take note as to whether or not "minecraft.used:minecraft.potion" increases by a value of two when using water bottles to create mud in creative mode.

Observed Behavior:

The scoreboard increases by a value of two.

Expected Behavior:

The scoreboard would increase by a value of one, just like in survival mode.