diff --git a/src/main/java/me/mrnavastar/r/R.java b/src/main/java/me/mrnavastar/r/R.java
index a209ff2..1642e85 100644
--- a/src/main/java/me/mrnavastar/r/R.java
+++ b/src/main/java/me/mrnavastar/r/R.java
@@ -36,8 +36,12 @@ public static R of(Class<?> clazz) {
     /**
      * Create an instance of {@link R} from a field in another {@link R} instance
      */
-    public R of(String name, Class<?> type) {
-        return R.of(get(name, type));
+    public R of(String name) {
+        try {
+            return R.of(findField(name, clazz).get(instance));
+        } catch (IllegalAccessException | NoSuchFieldException e) {
+            throw new RuntimeException(e);
+        }
     }
 
     // Search super classes for field