October 2020 2012R2 .NET patch naming incorrect

We initially missed patches this month as it appears BigFix has decided to change the name of the patch for 1 out of 4 .NET patches. Is there a reason for this change, just a mistake, or am I missing something?

Note: I only looked at the Security and Quality Rollup for .NET only, so I did not check the other .NET patches.

Example: If you look at the Catalog the patch names are:
https://www.catalog.update.microsoft.com/Search.aspx?q=2020-10%202012%20R2

2020-10 Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 for Windows 8.1 and Server 2012 R2 for x64 (KB4578962)
2020-10 Security and Quality Rollup for .NET Framework 3.5 for Windows 8.1 and Server 2012 R2 for x64 (KB4578953)
2020-10 Security and Quality Rollup for .NET Framework 4.5.2 for Windows 8.1 and Server 2012 R2 for x64 (KB4578956)
2020-10 Security and Quality Rollup for .NET Framework 4.8 for Windows 8.1 and Server 2012 R2 for x64 (KB4578976)

Then BigFix

MS20-OCT: Security and Quality Rollup for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1, 4.7.2 - Windows Server 2012 R2 - .NET Framework 4.6/4.6.1/4.6.2/4.7/4.7.1/4.7.2 - KB4578962 (x64)
MS20-OCT: Security Monthly Quality Rollup - Monthly Rollup - Windows Server 2012 R2 - .NET Framework 3.5 - KB4578953 (x64)
MS20-OCT: Security Monthly Quality Rollup - Monthly Rollup - Windows Server 2012 R2 - .NET Framework 4.5.2 - KB4578956 (x64)
MS20-OCT: Security Monthly Quality Rollup - Monthly Rollup - Windows Server 2012 R2 - .NET Framework 4.8 - KB4578976 (x64)

So for this month, “and” was replaced with “Monthly”.