diff --git a/src/HttpClientFactory/Polly/src/DependencyInjection/PollyServiceCollectionExtensions.cs b/src/HttpClientFactory/Polly/src/DependencyInjection/PollyServiceCollectionExtensions.cs
index c9e080c4faf9..4ca4d193e901 100644
--- a/src/HttpClientFactory/Polly/src/DependencyInjection/PollyServiceCollectionExtensions.cs
+++ b/src/HttpClientFactory/Polly/src/DependencyInjection/PollyServiceCollectionExtensions.cs
@@ -28,7 +28,7 @@ public static IPolicyRegistry<string> AddPolicyRegistry(this IServiceCollection
             }
 
             // Create an empty registry, register and return it as an instance. This is the best way to get a
-            // single instance registered using both interfaces.
+            // single instance registered using all the interfaces.
             var registry = new PolicyRegistry();
 
             services.AddSingleton<IConcurrentPolicyRegistry<string>>(registry);
@@ -90,7 +90,7 @@ public static IServiceCollection AddPolicyRegistry(this IServiceCollection servi
             }
 
             // Create an empty registry, configure it and register it as an instance.
-            // This is the best way to get a single instance registered using both interfaces.
+            // This is the best way to get a single instance registered using all the interfaces.
             services.AddSingleton(serviceProvider =>
             {
                 var registry = new PolicyRegistry();