how to adjust the legend of scatter plot chart

[Puffy]

This is a sales performance chart, bubble size is sales, and the color is average price

As you can see my dear experts, the middle range legend 23-44 is wrapped, how can I make it one single line? (I have tried to readjust the side of the chart, not working, and the price range segmentation is not allowed to change) 

If I change the legend position to the top, there is another miner issue as below: the legend title"avg. price" is slightly higher

How can I make the title aligned? I know this might seem some small details, but it does matter to our board members, and it is exactly the details will give them the impression that whether this is a good report. I really dont want this kind of detail "kill" the real dashboard. 

Pls can someone help me with this? Thank you guys! 

[Channa]

ur using meshups or only qlik visualization

if you use meshup try

https://help.qlik.com/en-US/sense-developer/November2018/Subsystems/APIs/Content/Sense_ClientAPIs/Ca...

[Puffy]

Hello Channa, I used qlik sense feb 2019 edition to make that chart. 

not using any developer tool yet. this can be a bit more advanced for me. 

thank you for your link, I checked it, so i need to use dev hub to customize the chart? 

[Channa]

nothing more we can do try to hide legend or try to move left ,right or bottom