If anyone somehow reads this, i realised that some of the troll moving blocks can be missing

First, I was playing on this web: https://www.unfair-mario.com/ One of the first ones that pops up searching, and it has both a moving troll block in level 1 and a moving troll block in level 2

However, watching to the WR play ( https://www.speedrun.com/httpplayunfairmario.net/run/zp4jd4vz ), I realised that, while he has the block in level 1, the block in level 2 just doesn't exist in his run, for some reason

After that, looking at this forum, I got into this web: https://www.numuki.com/game/unfair-mario/ And, to my suprisse, this version does NOT have the block in level 1, which was in both the previous versions; however, it DOES have the block in level 2

Im wondering which comes to be the specifications on this topic, because the block of level 2 is the most annoying one and the one that would be cool to remove if possible, making any other run nowadays slower unless we get what version was the WR playing at; rn it just seems like i can't avoid losing that time over the WR, but I might find another version that changes that

I have seen a comment in WR video which says it is a glitch that some objects would be disappeared by zooming in / out. I have tried the glitch in different website which I could find now, but I could not reproduce it.

Finally I did a unperfect run on numuki.com and I think it's unfair to beat WR, so I will not do any run on this game.