diff --git a/asm/src/main/java/dev/openrs2/asm/classpath/ReflectionClassMetadata.java b/asm/src/main/java/dev/openrs2/asm/classpath/ReflectionClassMetadata.java
deleted file mode 100644
index ab753b03d0..0000000000
--- a/asm/src/main/java/dev/openrs2/asm/classpath/ReflectionClassMetadata.java
+++ /dev/null
@@ -1,73 +0,0 @@
-package dev.openrs2.asm.classpath;
-
-import java.lang.reflect.Modifier;
-import java.util.Arrays;
-
-import com.google.common.collect.ImmutableList;
-import dev.openrs2.asm.MemberDesc;
-import org.objectweb.asm.Type;
-
-public final class ReflectionClassMetadata extends ClassMetadata {
-	private final ClassPath classPath;
-	private final Class<?> clazz;
-
-	public ReflectionClassMetadata(ClassPath classPath, Class<?> clazz) {
-		this.classPath = classPath;
-		this.clazz = clazz;
-	}
-
-	@Override
-	public String getName() {
-		return clazz.getName().replace('.', '/');
-	}
-
-	@Override
-	public boolean getDependency() {
-		return true;
-	}
-
-	@Override
-	public boolean getInterface() {
-		return clazz.isInterface();
-	}
-
-	@Override
-	public ClassMetadata getSuperClass() {
-		var superClass = clazz.getSuperclass();
-		if (superClass != null) {
-			return classPath.get(superClass.getName().replace('.', '/'));
-		}
-		return null;
-	}
-
-	@Override
-	public ImmutableList<ClassMetadata> getSuperInterfaces() {
-		return Arrays.stream(clazz.getInterfaces())
-			.map(i -> classPath.get(i.getName().replace('.', '/')))
-			.collect(ImmutableList.toImmutableList());
-	}
-
-	@Override
-	public ImmutableList<MemberDesc> getFields() {
-		return Arrays.stream(clazz.getDeclaredFields())
-			.map(f -> new MemberDesc(f.getName(), Type.getDescriptor(f.getType())))
-			.collect(ImmutableList.toImmutableList());
-	}
-
-	@Override
-	public ImmutableList<MemberDesc> getMethods() {
-		return Arrays.stream(clazz.getDeclaredMethods())
-			.map(m -> new MemberDesc(m.getName(), Type.getMethodDescriptor(m)))
-			.collect(ImmutableList.toImmutableList());
-	}
-
-	@Override
-	public boolean isNative(MemberDesc method) {
-		for (var m : clazz.getDeclaredMethods()) {
-			if (m.getName().equals(method.getName()) && Type.getMethodDescriptor(m).equals(method.getDesc())) {
-				return Modifier.isNative(m.getModifiers());
-			}
-		}
-		return false;
-	}
-}
diff --git a/asm/src/main/java/dev/openrs2/asm/classpath/ReflectionClassMetadata.kt b/asm/src/main/java/dev/openrs2/asm/classpath/ReflectionClassMetadata.kt
new file mode 100644
index 0000000000..a8884ea1c8
--- /dev/null
+++ b/asm/src/main/java/dev/openrs2/asm/classpath/ReflectionClassMetadata.kt
@@ -0,0 +1,37 @@
+package dev.openrs2.asm.classpath
+
+import dev.openrs2.asm.MemberDesc
+import org.objectweb.asm.Type
+import java.lang.reflect.Modifier
+
+private val Class<*>.asmName: String
+    get() = name.replace('.', '/')
+
+class ReflectionClassMetadata(private val classPath: ClassPath, private val clazz: Class<*>) : ClassMetadata() {
+    override val name: String
+        get() = clazz.asmName
+
+    override val dependency: Boolean
+        get() = true
+
+    override val `interface`: Boolean
+        get() = clazz.isInterface
+
+    override val superClass: ClassMetadata?
+        get() = if (clazz.superclass != null) classPath[clazz.superclass.asmName] else null
+
+    override val superInterfaces
+        get() = clazz.interfaces.map { classPath[it.asmName] }.toList()
+
+    override val fields
+        get() = clazz.declaredFields.map { MemberDesc(it.name, Type.getDescriptor(it.type)) }.toList()
+
+    override val methods
+        get() = clazz.declaredMethods.map { MemberDesc(it.name, Type.getMethodDescriptor(it)) }.toList()
+
+    override fun isNative(method: MemberDesc): Boolean {
+        val m = clazz.declaredMethods.find { it.name == method.name && Type.getMethodDescriptor(it) == method.desc }
+            ?: return false
+        return Modifier.isNative(m.modifiers)
+    }
+}