1 files changed, 3 insertions, 3 deletions
diff --git a/src/main/java/org/shedlang/compiler/patio/PatioCodeGenTuples.java b/src/main/java/org/shedlang/compiler/patio/PatioCodeGenTuples.java
index 44a6397f..6759506d 100644
--- a/src/main/java/org/shedlang/compiler/patio/PatioCodeGenTuples.java
+++ b/src/main/java/org/shedlang/compiler/patio/PatioCodeGenTuples.java
@@ -115,13 +115,13 @@ public class PatioCodeGenTuples {
     }
 
     private static List<Integer> elementOffset(int elementIndex) {
-        return List.of(elementIndex);
+        return PatioCodeGenGc.gcObjectOffset(List.of(elementIndex));
     }
 
     private static PatioDataLayout tupleDataLayout(int elementCount) {
-        return PatioDataLayouts.struct(Lists.repeat(
+        return PatioCodeGenGc.gcObjectDataLayout(PatioDataLayouts.struct(Lists.repeat(
             PatioDataLayouts.INT,
             elementCount
-        ));
+        )));
     }
 }