I have IP Rules on CIDR ranges eg nnn.0.0.0/8

Additionally I have IP Rules on specific IP addresses, but the following occurs whether or not there are competing rules for a given IP address.

Expected behaviour

Setting the rule to Limit Access should require moderator approval of the account

Actual behaviour

Accounts are Email confirmed and live without moderator approval

Steps to reproduce the problem

Set a rule for an IP range
Attempt to register with Block Access enabled - Block works as intended
Attempt to register with Limit Access enabled - Limit Access fails and the account registers without approval

Specifications

v3.3.0