[Bug] Mouse key feature prevents Windows 10 from entering sleep

With MOUSEKEY_ENABLE = yes when I press the power button my laptop goes to sleep only to wake up a few seconds later.

Describe the Bug

The Event Log shows for example:

Information 2020/03/06 19:57:18 Kernel-Power 507 (158) System The system is exiting connected standby

Reason: Input Mouse. Information 2020/03/06 19:57:13 Kernel-Power 506 (157) System The system is entering connected standby

Reason: Power Button.

Setting MOUSEKEY_ENABLE = yes seems to fix the issue. Setting MOUSEKEY_ENABLE = no seems to fix the issue.

System Information

• Keyboard: Kyria Rev 1.1, Viterbi Rev 1.0
• Operating system: Windows 10 Pro build 18363
• AVR GCC version: avr-gcc.exe (GCC) 8.3.0

• ARM GCC version: arm-none-eabi-gcc.exe (GNU Tools for Arm Embedded Processors 8-2019-q3-update) 8.3.1 20190703 (release) [gcc-8-branch revision 273027]

• QMK Firmware version: 0.6.190

• Any keyboard related software installed?
  • AutoHotKey
  • Karabiner
  • Other:

Additional Context