diff --git a/releases/gitlab.json b/releases/gitlab.json
index 04154fc0..52214b45 100644
--- a/releases/gitlab.json
+++ b/releases/gitlab.json
@@ -658,12 +658,9 @@
   "16.3.3": "2023-09-12",
   "16.3.4": "2023-09-18",
   "16.3.5": "2023-09-28",
-  "16.3.6": "2023-10-30",
   "16.4.0": "2023-09-21",
   "16.4.1": "2023-09-28",
-  "16.4.2": "2023-10-30",
   "16.5.0": "2023-10-20",
-  "16.5.1": "2023-10-30",
   "6.0.0": "2013-08-26",
   "6.1.0": "2013-10-07",
   "6.2.1": "2013-11-14",