diff --git a/device/mellanox/x86_64-nvidia_sn4800-r0/platform.json b/device/mellanox/x86_64-nvidia_sn4800-r0/platform.json
index 2b75ae2ab7..69dc1afcf3 100644
--- a/device/mellanox/x86_64-nvidia_sn4800-r0/platform.json
+++ b/device/mellanox/x86_64-nvidia_sn4800-r0/platform.json
@@ -1,6 +1,6 @@
 {
     "chassis": {
-        "name": "MSN4800",
+        "name": "SN4800",
         "components": [
             {
                 "name": "ONIE"
diff --git a/device/mellanox/x86_64-nvidia_sn4800-r0/platform_components.json b/device/mellanox/x86_64-nvidia_sn4800-r0/platform_components.json
index cdd08c6561..80736e44e3 100644
--- a/device/mellanox/x86_64-nvidia_sn4800-r0/platform_components.json
+++ b/device/mellanox/x86_64-nvidia_sn4800-r0/platform_components.json
@@ -1,6 +1,6 @@
 {
     "chassis": {
-        "MSN4800": {
+        "SN4800": {
             "component": {
                 "ONIE": { },
                 "SSD": { },