diff --git a/Scripts/NodeDataCache.cs b/Scripts/NodeDataCache.cs
index f74ea71..08ac91b 100644
--- a/Scripts/NodeDataCache.cs
+++ b/Scripts/NodeDataCache.cs
@@ -163,6 +163,7 @@ namespace XNode {
                     // The following assemblies, and sub-assemblies (eg. UnityEngine.UI) are skipped
                     case "UnityEditor":
                     case "UnityEngine":
+                    case "Unity":
                     case "System":
                     case "mscorlib":
                     case "Microsoft":