diff --git a/docs/PROJECT-MAP.md b/docs/PROJECT-MAP.md
index 562e6c08..92fde5da 100644
--- a/docs/PROJECT-MAP.md
+++ b/docs/PROJECT-MAP.md
@@ -86,6 +86,6 @@ Manifest-less directories under `plugins/` are core frontend surface and always
 
 ## Size
 
-- test functions defined: **1239** (parametrised cases collect higher)
+- test functions defined: **1256** (parametrised cases collect higher)
 - documented API paths: **285** (`docs/openapi.json`, regenerate with `scripts/gen_openapi.py`)
 
diff --git a/shopdb/data/catalog.json b/shopdb/data/catalog.json
index c2a7b917..34aaf6cc 100644
--- a/shopdb/data/catalog.json
+++ b/shopdb/data/catalog.json
@@ -383,9 +383,6 @@
     {
       "osname": "Microsoft Windows 11 Enterprise"
     },
-    {
-      "osname": "MicrosoftWindows10Enterprise"
-    },
     {
       "osname": "TBD"
     },
@@ -404,9 +401,6 @@
     {
       "osname": "Windows Server 2022",
       "osversion": "2022"
-    },
-    {
-      "osname": "Windows10"
     }
   ],
   "vendors": [
@@ -432,15 +426,9 @@
     {
       "vendor": "Cisco"
     },
-    {
-      "vendor": "Dell"
-    },
     {
       "vendor": "Dell Inc."
     },
-    {
-      "vendor": "DellInc."
-    },
     {
       "vendor": "DMG Mori"
     },
@@ -620,8 +608,8 @@
       "modeltype": "Switch"
     },
     {
-      "modelnumber": "OptiPlex5000",
-      "vendor": "Dell"
+      "modelnumber": "OptiPlex 5000",
+      "vendor": "Dell Inc."
     },
     {
       "modelnumber": "Dell Pro 13 Plus PB13250",
@@ -775,10 +763,6 @@
       "vendor": "Dell Inc.",
       "modeltype": "LocationOnly"
     },
-    {
-      "modelnumber": "OptiPlex7080",
-      "vendor": "DellInc."
-    },
     {
       "modelnumber": "NT-4300",
       "vendor": "DMG Mori",