diff --git a/releases/emberjs.json b/releases/emberjs.json
index 194288a9..145b4dfa 100644
--- a/releases/emberjs.json
+++ b/releases/emberjs.json
@@ -12,12 +12,6 @@
       "eoas": "2024-07-08",
       "eol": "2024-12-23"
     },
-    "5.3": {
-      "name": "5.3",
-      "lts": "2023-12-10",
-      "eoas": "2024-07-07",
-      "eol": "2024-12-22"
-    },
     "4.8": {
       "name": "4.8",
       "lts": "2022-12-08",