diff --git a/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs b/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs
index e041fb3f01023..38cfdb039c620 100644
--- a/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs
+++ b/dotnet/src/webdriver/BiDi/Communication/Json/BiDiJsonSerializerContext.cs
@@ -121,7 +121,6 @@ namespace OpenQA.Selenium.BiDi.Communication.Json;
 [JsonSerializable(typeof(Modules.BrowsingContext.UserPromptClosedEventArgs))]
 [JsonSerializable(typeof(Modules.BrowsingContext.Origin), TypeInfoPropertyName = "BrowsingContext_Origin")]
 
-[JsonSerializable(typeof(Modules.Network.BytesValue.String), TypeInfoPropertyName = "Network_BytesValue_String")]
 [JsonSerializable(typeof(Modules.Network.ContinueWithAuthParameters.Default), TypeInfoPropertyName = "Network_ContinueWithAuthParameters_Default")]
 [JsonSerializable(typeof(Modules.Network.AddInterceptCommand))]
 [JsonSerializable(typeof(Modules.Network.AddInterceptResult))]
diff --git a/dotnet/src/webdriver/BiDi/Modules/Network/BytesValue.cs b/dotnet/src/webdriver/BiDi/Modules/Network/BytesValue.cs
index ac0e3d1d9c747..3125ac4860f78 100644
--- a/dotnet/src/webdriver/BiDi/Modules/Network/BytesValue.cs
+++ b/dotnet/src/webdriver/BiDi/Modules/Network/BytesValue.cs
@@ -22,13 +22,13 @@
 namespace OpenQA.Selenium.BiDi.Modules.Network;
 
 [JsonPolymorphic(TypeDiscriminatorPropertyName = "type")]
-[JsonDerivedType(typeof(String), "string")]
-[JsonDerivedType(typeof(Base64), "base64")]
+[JsonDerivedType(typeof(StringBytesValue), "string")]
+[JsonDerivedType(typeof(Base64BytesValue), "base64")]
 public abstract record BytesValue
 {
-    public static implicit operator BytesValue(string value) => new String(value);
+    public static implicit operator BytesValue(string value) => new StringBytesValue(value);
+}
 
-    public record String(string Value) : BytesValue;
+public record StringBytesValue(string Value) : BytesValue;
 
-    public record Base64(string Value) : BytesValue;
-}
+public record Base64BytesValue(string Value) : BytesValue;
diff --git a/dotnet/test/common/BiDi/Network/NetworkEventsTest.cs b/dotnet/test/common/BiDi/Network/NetworkEventsTest.cs
index 74e736e70b0c4..0de7e247e2b9e 100644
--- a/dotnet/test/common/BiDi/Network/NetworkEventsTest.cs
+++ b/dotnet/test/common/BiDi/Network/NetworkEventsTest.cs
@@ -101,7 +101,7 @@ public async Task CanListenToBeforeRequestSentEventWithCookie()
 
         Assert.That(req.Request.Cookies, Has.Count.EqualTo(1));
         Assert.That(req.Request.Cookies[0].Name, Is.EqualTo("foo"));
-        Assert.That((req.Request.Cookies[0].Value as BytesValue.String).Value, Is.EqualTo("bar"));
+        Assert.That((req.Request.Cookies[0].Value as StringBytesValue).Value, Is.EqualTo("bar"));
     }
 
     [Test]
diff --git a/dotnet/test/common/BiDi/Storage/StorageTest.cs b/dotnet/test/common/BiDi/Storage/StorageTest.cs
index 642f17756ef57..f18df3d8f0bfa 100644
--- a/dotnet/test/common/BiDi/Storage/StorageTest.cs
+++ b/dotnet/test/common/BiDi/Storage/StorageTest.cs
@@ -99,7 +99,7 @@ await context.Storage.SetCookieAsync(new("fish", "cod", UrlBuilder.HostName)
         var cookie = cookies[0];
 
         Assert.That(cookie.Name, Is.EqualTo("fish"));
-        Assert.That((cookie.Value as BytesValue.String).Value, Is.EqualTo("cod"));
+        Assert.That((cookie.Value as StringBytesValue).Value, Is.EqualTo("cod"));
         Assert.That(cookie.Path, Is.EqualTo("/common/animals"));
         Assert.That(cookie.HttpOnly, Is.True);
         Assert.That(cookie.Secure, Is.False);