diff --git a/src/lang/Nub.Lang/Frontend/Generation/Generator.cs b/src/lang/Nub.Lang/Frontend/Generation/Generator.cs
index 09e439a..976a545 100644
--- a/src/lang/Nub.Lang/Frontend/Generation/Generator.cs
+++ b/src/lang/Nub.Lang/Frontend/Generation/Generator.cs
@@ -1482,7 +1482,7 @@ public class Generator
                 var offsetName = GenVarName();
                 _builder.AppendLine($"    %{offsetName} =l add {item}, {offset}");
 
-                if (memberAccess.Type is NubStructType)
+                if (IsLargeType(memberAccess.Type))
                 {
                     return $"%{offsetName}";
                 }