Is there a way to get rid of the unnecessary bend points?

So in my drawning there are bend points I like to be appering and they’ll represent a connection to a wire. There are also lot of unnecessary bend points which appears when I bend a wire, but they makes a drawning unofficial and I cant paste it to my thesis.

Is there a solution for that or do I have to use MS Visio to draw my schematic diagram?

Hmm, can you provide a screenshot of what you are referring to?

Thanks - these cannot be hidden in Fritzing directly, I’m afraid. But you can export to SVG and then use Inkscape or Illustrator to make your changes.