diff --git a/.openpublishing.redirection.machine-learning.json b/.openpublishing.redirection.machine-learning.json
index 3746904e59d61..69e761a2a2a45 100644
--- a/.openpublishing.redirection.machine-learning.json
+++ b/.openpublishing.redirection.machine-learning.json
@@ -6,7 +6,7 @@
         },
         {
             "source_path_from_root": "/docs/machine-learning/basic-concepts-model-training-in-mldotnet.md",
-            "redirect_url": "/dotnet/machine-learning/how-does-mldotnet-work",
+            "redirect_url": "/dotnet/machine-learning/mldotnet-api",
             "redirect_document_id": true
         },
         {
@@ -79,11 +79,11 @@
         },
         {
             "source_path_from_root": "/docs/machine-learning/resources/basics.md",
-            "redirect_url": "/dotnet/machine-learning/how-does-mldotnet-work"
+            "redirect_url": "/dotnet/machine-learning/mldotnet-api"
         },
         {
             "source_path_from_root": "/docs/machine-learning/resources/what-is-mldotnet.md",
-            "redirect_url": "/dotnet/machine-learning/how-does-mldotnet-work"
+            "redirect_url": "/dotnet/machine-learning/mldotnet-api"
         },
         {
             "source_path_from_root": "/docs/machine-learning/resources/index.md",
@@ -107,7 +107,7 @@
         },
         {
             "source_path_from_root": "/docs/machine-learning/what-is-machine-learning.md",
-            "redirect_url": "/dotnet/machine-learning/how-does-mldotnet-work"
+            "redirect_url": "/dotnet/machine-learning/mldotnet-api"
         }
     ]
 }
diff --git a/.openpublishing.redirection.standard.json b/.openpublishing.redirection.standard.json
index 25dc618ea2cfd..b2079ad7ab323 100644
--- a/.openpublishing.redirection.standard.json
+++ b/.openpublishing.redirection.standard.json
@@ -736,7 +736,7 @@
         },
         {
             "source_path_from_root": "/docs/standard/serialization/system-text-json-supported-collection-types.md",
-            "redirect_url": "/dotnet/standard/serialization/system-text-json/supported-collection-types",
+            "redirect_url": "/dotnet/standard/serialization/system-text-json/supported-types",
             "redirect_document_id": true
         },
         {