diff --git a/MetadataProcessor.Shared/nanoAssemblyBuilder.cs b/MetadataProcessor.Shared/nanoAssemblyBuilder.cs
index 0ae7040..e80141e 100644
--- a/MetadataProcessor.Shared/nanoAssemblyBuilder.cs
+++ b/MetadataProcessor.Shared/nanoAssemblyBuilder.cs
@@ -1056,7 +1056,6 @@ private HashSet<MetadataToken> BuildDependencyList(MetadataToken token)
                                 {
                                     // add "fabricated" token for TypeSpec using the referenceId as RID
                                     set.Add(new MetadataToken(TokenType.TypeSpec, tsRid));
-                                    set.Add(ts.MetadataToken);
                                 }
                                 else
                                 {