diff --git a/src/main/java/org/hmcore/registration/config/ObjectInfoData.java b/src/main/java/org/hmcore/registration/config/ObjectInfoData.java
deleted file mode 100644
index 616f17e..0000000
--- a/src/main/java/org/hmcore/registration/config/ObjectInfoData.java
+++ /dev/null
@@ -1,16 +0,0 @@
-package org.hmcore.registration.config;
-
-import org.jetbrains.annotations.Nullable;
-
-public class ObjectInfoData {
-
-    public final String objectName;
-    public final String objectInfoChosen;
-    public final String _availableOptions;
-
-    public ObjectInfoData(String objectName, @Nullable String objectInfoChosen, String availableOptions) {
-        this.objectName = objectName;
-        this.objectInfoChosen = objectInfoChosen == null ? "default" : objectInfoChosen;
-        _availableOptions = availableOptions;
-    }
-}
diff --git a/src/main/kotlin/org/hmcore/registration/config/ObjectInfoConfigHandler.kt b/src/main/kotlin/org/hmcore/registration/config/ObjectInfoConfigHandler.kt
index 9e3cc1e..4446164 100644
--- a/src/main/kotlin/org/hmcore/registration/config/ObjectInfoConfigHandler.kt
+++ b/src/main/kotlin/org/hmcore/registration/config/ObjectInfoConfigHandler.kt
@@ -8,5 +8,5 @@ import extensions.map
 
 private val GSON = GsonBuilder().setPrettyPrinting().create()
 
-fun Array<Module<*, *>>.generateFreshJSON(): String =
+internal fun Array<Module<*, *>>.generateFreshJSON(): String =
     GSON.toJson(ObjectInfoConfig(map { ModuleInfo(it.name, it.objectInfoArray) }))
\ No newline at end of file
diff --git a/src/main/kotlin/org/hmcore/registration/config/ObjectInfoData.kt b/src/main/kotlin/org/hmcore/registration/config/ObjectInfoData.kt
new file mode 100644
index 0000000..0d89f2c
--- /dev/null
+++ b/src/main/kotlin/org/hmcore/registration/config/ObjectInfoData.kt
@@ -0,0 +1,7 @@
+package org.hmcore.registration.config
+
+internal class ObjectInfoData @JvmOverloads constructor(
+    @JvmField val objectInfoName: String,
+    @JvmField val availableOptions: String,
+    @JvmField val objectInfoChosen: String = "default",
+)
\ No newline at end of file