More tags in Kepware than Ignition

Hello Everyone,
I am sure some of you might have seen this before. I have Ignition with Kepware server. I have 157k tags in ignition, I got this number from tag report tool. In kepware Active tags are 169k. I am not sure why It has 12k more tags! Might have like few 100s for PLC connection and statistics tag but 12k is big number. Let me know if anyone has seen this behavior before.