diff --git a/research/auto-fed-rl/jobs/cifar10_autofedrl/cifar10_autofedrl/config/config_fed_server.json b/research/auto-fed-rl/jobs/cifar10_autofedrl/cifar10_autofedrl/config/config_fed_server.json
index c851102f55..332362f6d5 100644
--- a/research/auto-fed-rl/jobs/cifar10_autofedrl/cifar10_autofedrl/config/config_fed_server.json
+++ b/research/auto-fed-rl/jobs/cifar10_autofedrl/cifar10_autofedrl/config/config_fed_server.json
@@ -117,7 +117,7 @@
         },
         {
             "id": "model_locator",
-            "path": "nvflare.app_opt.pt.file_model_persistor.PTFileModelPersistor",
+            "path": "nvflare.app_opt.pt.file_model_locator.PTFileModelLocator",
             "args": {
                 "model": "model"
             }
diff --git a/research/quantifying-data-leakage/jobs/app_template/server/config/config_fed_server.json b/research/quantifying-data-leakage/jobs/app_template/server/config/config_fed_server.json
index a9b0d0adac..e58e9b2633 100644
--- a/research/quantifying-data-leakage/jobs/app_template/server/config/config_fed_server.json
+++ b/research/quantifying-data-leakage/jobs/app_template/server/config/config_fed_server.json
@@ -42,7 +42,7 @@
         },
         {
             "id": "model_locator",
-            "path": "nvflare.app_opt.pt.file_model_persistor.PTFileModelPersistor",
+            "path": "nvflare.app_opt.pt.file_model_locator.PTFileModelLocator",
             "args": {
                 "pt_persistor_id": "persistor"
             }