diff --git a/EasyPost.Integration/Basics.cs b/EasyPost.Integration/Basics.cs
index 43db467d..222e9063 100644
--- a/EasyPost.Integration/Basics.cs
+++ b/EasyPost.Integration/Basics.cs
@@ -34,7 +34,7 @@ public void UserCanLocallyConstructResponseObject()
         var endShipper = new EndShipper();
         var endShipperCollection = new EndShipperCollection();
         var error = new Error();
-        var EstimateDeliveryDateForZipPairResult = new EstimateDeliveryDateForZipPairResult();
+        var estimateDeliveryDateForZipPairResult = new EstimateDeliveryDateForZipPairResult();
         var estimateDeliveryDateForShipmentResult = new EstimateDeliveryDateForShipmentResult();
         var @event = new Event();
         var eventCollection = new EventCollection();
diff --git a/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForShipment.cs b/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForShipment.cs
index 71df0e2f..4ff23e9d 100644
--- a/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForShipment.cs
+++ b/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForShipment.cs
@@ -5,7 +5,7 @@
 namespace EasyPost.Parameters.SmartRate
 {
     /// <summary>
-    ///     Parameters for <see cref="SmartRateService.EstimateDeliveryDateForShipment(string, EstimateDeliveryDateForShipment, System.Threading.CancellationToken)"/> API calls.
+    ///     Parameters for <see cref="ShipmentService.EstimateDeliveryDate(string, EstimateDeliveryDateForShipment, System.Threading.CancellationToken)"/> API calls.
     /// </summary>
     [ExcludeFromCodeCoverage]
     public class EstimateDeliveryDateForShipment : BaseParameters<Models.API.EstimateDeliveryDateForShipmentResult>
diff --git a/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForZipPair.cs b/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForZipPair.cs
index 6b6a143a..0eb3dcbb 100644
--- a/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForZipPair.cs
+++ b/EasyPost/Parameters/SmartRate/EstimateDeliveryDateForZipPair.cs
@@ -6,7 +6,7 @@
 namespace EasyPost.Parameters.SmartRate
 {
     /// <summary>
-    ///     Parameters for <see cref="SmartRateService.EstimateDeliveryDateForZipPair(EstimateDeliveryDateForZipPair, System.Threading.CancellationToken)"/> API calls.
+    ///     Parameters for <see cref="SmartRateService.EstimateDeliveryDate(EstimateDeliveryDateForZipPair, System.Threading.CancellationToken)"/> API calls.
     /// </summary>
     [ExcludeFromCodeCoverage]
     public class EstimateDeliveryDateForZipPair : BaseParameters<Models.API.EstimateDeliveryDateForShipmentResult>
diff --git a/EasyPost/Parameters/SmartRate/RecommendShipDateForShipment.cs b/EasyPost/Parameters/SmartRate/RecommendShipDateForShipment.cs
index 2caf3827..52533e27 100644
--- a/EasyPost/Parameters/SmartRate/RecommendShipDateForShipment.cs
+++ b/EasyPost/Parameters/SmartRate/RecommendShipDateForShipment.cs
@@ -5,7 +5,7 @@
 namespace EasyPost.Parameters.SmartRate
 {
     /// <summary>
-    ///     Parameters for <see cref="SmartRateService.RecommendShipDateForShipment(string, RecommendShipDateForShipment, System.Threading.CancellationToken)"/> API calls.
+    ///     Parameters for <see cref="ShipmentService.RecommendShipDate(string, RecommendShipDateForShipment, System.Threading.CancellationToken)"/> API calls.
     /// </summary>
     [ExcludeFromCodeCoverage]
     public class RecommendShipDateForShipment : BaseParameters<Models.API.RecommendShipDateForShipmentResult>
diff --git a/EasyPost/Parameters/SmartRate/RecommendShipDateForZipPair.cs b/EasyPost/Parameters/SmartRate/RecommendShipDateForZipPair.cs
index e062be8b..dfbe8124 100644
--- a/EasyPost/Parameters/SmartRate/RecommendShipDateForZipPair.cs
+++ b/EasyPost/Parameters/SmartRate/RecommendShipDateForZipPair.cs
@@ -6,7 +6,7 @@
 namespace EasyPost.Parameters.SmartRate
 {
     /// <summary>
-    ///     Parameters for <see cref="SmartRateService.RecommendShipDateForZipPair(RecommendShipDateForZipPair, System.Threading.CancellationToken)"/> API calls.
+    ///     Parameters for <see cref="SmartRateService.RecommendShipDate(RecommendShipDateForZipPair, System.Threading.CancellationToken)"/> API calls.
     /// </summary>
     [ExcludeFromCodeCoverage]
     public class RecommendShipDateForZipPair : BaseParameters<Models.API.RecommendShipDateForShipmentResult>
diff --git a/EasyPost/Services/SmartRateService.cs b/EasyPost/Services/SmartRateService.cs
index 11d08a99..c717bd73 100644
--- a/EasyPost/Services/SmartRateService.cs
+++ b/EasyPost/Services/SmartRateService.cs
@@ -1,4 +1,3 @@
-using System.Collections.Generic;
 using System.Threading;
 using System.Threading.Tasks;
 using EasyPost._base;
@@ -39,8 +38,6 @@ public async Task<EstimateDeliveryDateForZipPairResult> EstimateDeliveryDate(Est
             return await RequestAsync<EstimateDeliveryDateForZipPairResult>(Method.Post, "smartrate/deliver_by", cancellationToken, parameters.ToDictionary());
         }
 
-
-
         /// <summary>
         ///     Retrieve a recommended ship date for each carrier-service level combination via the Smart Deliver On API, based on a specific desired delivery date and origin-destination postal code pair.
         ///     Unlike the <see cref="ShipmentService.RecommendShipDate"/> method, this method does not require a <see cref="Shipment"/> ID.