diff --git a/inventory_provider/routes/poller.py b/inventory_provider/routes/poller.py
index 0838f0bf32bd98e19d57c7301416be2d5e3982b4..0bbbc3b8d98a8194576507c5a71a872705bfdc86 100644
--- a/inventory_provider/routes/poller.py
+++ b/inventory_provider/routes/poller.py
@@ -914,17 +914,17 @@ def interfaces(hostname=None):
     return Response(result, mimetype="application/json")
 
 
-def get_router_vendor_by_fqdn(router: str) -> str | None:
-    """Gets the vendor of a router by its FQDN from cache."""
+def get_netdash_equipment() -> dict[str, str]:
+    """Get the netdash equipment mapping from redis."""
     current_redis = common.get_current_redis()
-    netdash_equipment = json.loads(current_redis.get('netdash').decode('utf-8'))
-    return netdash_equipment.get(router)
+    return json.loads(current_redis.get('netdash').decode('utf-8'))
 
 
 def load_error_report_interfaces(
     config, hostname=None, use_next_redis=False
 ):
     interfaces = _load_interfaces(config, hostname, use_next_redis=use_next_redis)
+    netdash_equipment = get_netdash_equipment()
 
     def filter_interface(interface: dict):
         return all(
@@ -944,7 +944,7 @@ def load_error_report_interfaces(
             "router": interface["router"],
             "name": interface["name"],
             "description": interface["description"],
-            "vendor": get_router_vendor_by_fqdn(interface["router"]),
+            "vendor": netdash_equipment.get(interface["router"]),
         }
 
     return sorted(
diff --git a/test/test_worker.py b/test/test_worker.py
index 481d33b34593aefd6ff232b20ed9c95d5e812fb9..0cad8a59947a86c0a438629d4bfff52741f57a57 100644
--- a/test/test_worker.py
+++ b/test/test_worker.py
@@ -1018,11 +1018,12 @@ def test_populate_error_report_interfaces_cache(mocker, data_config, mocked_redi
         'inventory_provider.tasks.worker.InventoryTask.config'
     )
 
-    def mock_get_router_vendor_by_fqdn(fqdn):
-        return 'nokia' if fqdn == 'rt0.geant.net' else 'juniper'
+    netdash_equipment = {
+        "router_a.geant.net": "juniper",
+        "rt0.geant.net": "nokia"
+    }
 
-    mocker.patch('inventory_provider.routes.poller.get_router_vendor_by_fqdn',
-                 side_effect=mock_get_router_vendor_by_fqdn)
+    mocker.patch('inventory_provider.routes.poller.get_netdash_equipment', return_value=netdash_equipment)
     exp_router_a_interfaces = [
         {
             "router": "router_a.geant.net",