diff --git a/examples/csharp-generate-json-serializer/__snapshots__/index.spec.ts.snap b/examples/csharp-generate-json-serializer/__snapshots__/index.spec.ts.snap
index 3ae391fac8..ba6cd1f148 100644
--- a/examples/csharp-generate-json-serializer/__snapshots__/index.spec.ts.snap
+++ b/examples/csharp-generate-json-serializer/__snapshots__/index.spec.ts.snap
@@ -65,7 +65,7 @@ internal class RootConverter : JsonConverter<Root>
   
     writer.WriteStartObject();
 
-    if(value.Email != null) { 
+    if(value.Email != null) {
       // write property name and let the serializer serialize the value itself
       writer.WritePropertyName(\\"email\\");
       JsonSerializer.Serialize(writer, value.Email, options);
diff --git a/src/generators/csharp/presets/JsonSerializerPreset.ts b/src/generators/csharp/presets/JsonSerializerPreset.ts
index 9179fc28e5..82e6252c49 100644
--- a/src/generators/csharp/presets/JsonSerializerPreset.ts
+++ b/src/generators/csharp/presets/JsonSerializerPreset.ts
@@ -51,7 +51,7 @@ if (${modelInstanceVariable} != null) {
   }
 }`;
       }
-      serializeProperties += `if(${modelInstanceVariable} != null) { 
+      serializeProperties += `if(${modelInstanceVariable} != null) {
   // write property name and let the serializer serialize the value itself
   writer.WritePropertyName("${propertyModel.unconstrainedPropertyName}");
   ${renderSerializeProperty(modelInstanceVariable, propertyModel)}
diff --git a/test/generators/csharp/presets/__snapshots__/JsonSerializerPreset.spec.ts.snap b/test/generators/csharp/presets/__snapshots__/JsonSerializerPreset.spec.ts.snap
index ff361b1bf2..b5f12109a8 100644
--- a/test/generators/csharp/presets/__snapshots__/JsonSerializerPreset.spec.ts.snap
+++ b/test/generators/csharp/presets/__snapshots__/JsonSerializerPreset.spec.ts.snap
@@ -85,7 +85,7 @@ internal class TestConverter : JsonConverter<Test>
         }
       if (propertyName == \\"enumProp\\")
         {
-          var value = EnumTestExtension.ToEnumTest(JsonSerializer.Deserialize<dynamic>(ref reader, options));
+          var value = EnumTestExtensions.ToEnumTest(JsonSerializer.Deserialize<dynamic>(ref reader, options));
           instance.EnumProp = value;
           continue;
         }