diff --git a/NuGet.Config b/NuGet.Config
index f493c9284a..b121982021 100644
--- a/NuGet.Config
+++ b/NuGet.Config
@@ -8,9 +8,6 @@
     <clear />
 
     <add key="api.nuget.org" value="https://api.nuget.org/v3/index.json" />
-    <add key="perfolizer-nightly" value="https://www.myget.org/F/perfolizer/api/v3/index.json" />
-    <!-- reuquired to run Mono Wasm benchmarks -->
-    <add key="dotnet5" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet5/nuget/v3/index.json" />
     <!-- reuquired to run Mono AOT benchmarks -->
     <add key="dotnet6" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet6/nuget/v3/index.json" />
     <add key="dotnet7" value="https://pkgs.dev.azure.com/dnceng/public/_packaging/dotnet7/nuget/v3/index.json" />