RO2 Low-res textures inside Tanks

I noticed that in the beta application the textures are of a very low resolution inside the Panzer IV. I checked in the main game to see whether my eyes were playing tricks on me and it turns out that the textures in the main game are much better. Now, keep in mind that I have the same graphics settings in the main game as in the beta. In the main game you can clearly read some of the instructions in German inside the tank. In the beta it's all very blurry. I'll provide screenshots later.