diff --git a/release-notes/6.0/supported-os.json b/release-notes/6.0/supported-os.json
index 9e014cb1a98..b76a9aa96a7 100644
--- a/release-notes/6.0/supported-os.json
+++ b/release-notes/6.0/supported-os.json
@@ -338,7 +338,6 @@
                         "11-21h2-e",
                         "10-21h2-e-lts",
                         "10-21h2-iot-lts",
-                        "10-20h2-e-lts",
                         "10-1809-e-lts",
                         "10-1607-e-lts"
                     ],
@@ -393,10 +392,10 @@
                         "x86"
                     ],
                     "supported-versions": [
-                        "23H2",
                         "2022",
                         "2019",
                         "2016",
+                        "2012-R2",
                         "2012"
                     ],
                     "unsupported-versions": [
diff --git a/release-notes/7.0/supported-os.json b/release-notes/7.0/supported-os.json
index f2d4297cf90..d49d8b6ffcc 100644
--- a/release-notes/7.0/supported-os.json
+++ b/release-notes/7.0/supported-os.json
@@ -374,7 +374,9 @@
                     "supported-versions": [
                         "2022",
                         "2019",
-                        "2016"
+                        "2016",
+                        "2012-R2",
+                        "2012"
                     ]
                 }
             ]
diff --git a/release-notes/8.0/supported-os.json b/release-notes/8.0/supported-os.json
index a91d4843cab..b055e032345 100644
--- a/release-notes/8.0/supported-os.json
+++ b/release-notes/8.0/supported-os.json
@@ -316,10 +316,10 @@
                         "x86"
                     ],
                     "supported-versions": [
-                        "23H2",
                         "2022",
                         "2019",
                         "2016",
+                        "2012-R2",
                         "2012"
                     ]
                 }
diff --git a/release-notes/9.0/supported-os.json b/release-notes/9.0/supported-os.json
index 047c9741911..eeacd4d3079 100644
--- a/release-notes/9.0/supported-os.json
+++ b/release-notes/9.0/supported-os.json
@@ -294,10 +294,11 @@
                         "x86"
                     ],
                     "supported-versions": [
-                        "23H2",
                         "2022",
                         "2019",
-                        "2016"
+                        "2016",
+                        "2012-R2",
+                        "2012"
                     ]
                 }
             ]