diff --git a/gap/constructions.gi b/gap/constructions.gi
index 1cc0ad0..a5f28b2 100644
--- a/gap/constructions.gi
+++ b/gap/constructions.gi
@@ -76,8 +76,8 @@ InstallGlobalFunction(TrivialLeftQuandle,
     if not IsBound(LeftTrivs@[n]) then
       trivs := List([1..n], LInertum@);
       I := LeftQuandleNC(CollectionsFamily(LInertumFamily@), trivs);
-      SetAsSSortedList(I, trivs);
       SetIsTrivial(I, true);
+      SetAsSSortedList(I, trivs);
       SetIsBuiltFromMultiplicationTable(I, true);
       SetMultiplicationTable(I, ListWithIdenticalEntries(n, [1..n]));
       LeftTrivs@[n] := I;