diff --git a/README.md b/README.md
index 4d3e3bf7b..b098e8818 100644
--- a/README.md
+++ b/README.md
@@ -25,9 +25,9 @@ To build a VM machine from this repo's source, see the [instructions](docs/creat
 | Ubuntu 20.04 | `ubuntu-20.04` | [ubuntu-20.04] |
 | macOS 14 [beta] | `macos-14-large`| [macOS-14] |
 | macOS 14 Arm64 [beta] | `macos-14` or `macos-14-xlarge`| [macOS-14-arm64] |
-| macOS 13 | `macos-13` or `macos-13-large` | [macOS-13] |
+| macOS 13 | `macos-13`, `macos-13-large` or `macos-latest-large` | [macOS-13] |
 | macOS 13 Arm64 | `macos-13-xlarge` | [macOS-13-arm64] |
-| macOS 12 | `macos-latest`,`macos-12`, `macos-latest-large`, or `macos-12-large`| [macOS-12] |
+| macOS 12 | `macos-latest`,`macos-12` or`macos-12-large`| [macOS-12] |
 | macOS 11 [deprecated] | `macos-11`| [macOS-11] |
 | Windows Server 2022 | `windows-latest` or `windows-2022` | [windows-2022] |
 | Windows Server 2019 | `windows-2019` | [windows-2019] |