Multiple line chart summarization problem

[Nikola237]

I have this type of data:

Value        Year      Week

312         2019        1

744         2019        2

413         2020        1

641         2020        2

When I try to make multiple line chart by week, which compares one year to another, I get this unwanted Value summarization between years:

How can I prevent this?

[amitchandak · Accepted solution]

@Nikola237 , Are you putting Week on X-axis if so make the Axis type as categorical

[Nikola237]

That's it, thank you!