diff --git a/backend/FwLite/LcmCrdt/Json.cs b/backend/FwLite/LcmCrdt/Json.cs
index c0a8df033..e12f0c14b 100644
--- a/backend/FwLite/LcmCrdt/Json.cs
+++ b/backend/FwLite/LcmCrdt/Json.cs
@@ -115,7 +115,7 @@ public static bool IsIndexerPropertyMethod(MethodInfo method)
     public static IJsonTypeInfoResolver MakeLcmCrdtExternalJsonTypeResolver(this CrdtConfig config)
     {
         var resolver = config.MakeJsonTypeResolver();
-        resolver = resolver.AddMiniLcmModifiers();
+        resolver = resolver.AddExternalMiniLcmModifiers();
         return resolver;
     }
 }
diff --git a/backend/FwLite/MiniLcm/MiniLcmJson.cs b/backend/FwLite/MiniLcm/MiniLcmJson.cs
index 7460ec6d1..174fc417b 100644
--- a/backend/FwLite/MiniLcm/MiniLcmJson.cs
+++ b/backend/FwLite/MiniLcm/MiniLcmJson.cs
@@ -3,7 +3,7 @@
 
 public static class MiniLcmJson
 {
-    public static IJsonTypeInfoResolver AddMiniLcmModifiers(this IJsonTypeInfoResolver resolver)
+    public static IJsonTypeInfoResolver AddExternalMiniLcmModifiers(this IJsonTypeInfoResolver resolver)
     {
         resolver = resolver.WithAddedModifier(IgnoreInternalMiniLcmProperties);
         return resolver;