Advice on my pension

Hi, everyone, salams!

I am hoping someone will be able to help advise, I worked for a company which i opted into my workplace pension scheme with legal and general, this is invested in shariah compliant fund called L&G PMC HSBC Islamic Global Equity Index Fund 3,

I believe it’s similar (almost the same holdings) as HSBC Islamic Global Equity Index Fund which is available to invest with AJ Bell.

Now that my circumstances have changed I am now self employed and I no longer work for that company and that pension pot with legal and general is still active.

I also have a general investment account with AJ bell and wanted to invest money i have avaliable in the same HSBC Islamic Global Equity Index Fund as my pension, However, I am not sure if it would be practical investing in a similar fund as my pension?

please advise.