P920 5.25" bays with and Icy Dock

[Nnyan]

Just got my hands on my first batch of P920s and I really like these so I'm going to keep one or two for myself. I went put in an Icy Dock to the 5.25" bay but while I can hear and feel where it's supposed to lock in place it doesn't. There is a bit of room on the sides which makes me thing there may be a side rail I can attach to make it lock. Anyone use these workstations and know what I need to get for this?

Thank you in advance.

 

[i386]

Lenovo thinkstation p920 or fujitsu esprimo p920? Both have 5.25" bay

 

[CyklonDX]

you can always use velcro if you are too tired, or actual screws. You don't need to use their "quick lock" tech.

 

[Nnyan]

Lenovo Thinkstation 920s.

@CyklonDX I thought about wedging something in there (it's a fairly tight fit not sure velcro would fit).