windows – RamMap empties Standby Lists but doesn’t free them

My problem is: when I use RamMap to empty some standby memory, it gets emptied and zeroed, but the freed memory isn’t added to the Free memory counter afterwards. Instead, it keeps contributing to the occupied percent of RAM as unused.

Here you have a screenshot to illustrate my problem. This image was taken right after an “Empty Standby lists” order.

Stack Exchange won’t let me submit a screenshot, but imgur will do the trick.

I’ve already suffered this unused memory phenomenon due to some memory leaks with Razer Synapse, and AFAIK it won’t be available to other processes tough it claims itself to be unused. How would you make this freed memory completely available to other processes?