More than that, it seems both symbols are used interchangeably at times in the assembly line when it comes to tampographs. As can be seen in the image of Generations Payload, one has the G1 autobot insignia (with larger eyes) while the other has the movie version of the insignia. This difference creates variants in the market.
We now have a new victim in the Power of the Primes line with legends Slash. Even amongst toys found in the very same case, Slash has been found with both a G1 and Movie version of the autobot insignia. There are images below to show the comparison. From in hand images of the figure found online, it seems the version with the movie insignia is the rarer of the two.
It is currently unknown if Slash is the only one to have insignia variants such as these in Power of the Primes so check our toys and get back to us if you see that yours is using the wrong insignia.

