diff --git a/test/forwarddiff_dual_detection.jl b/test/forwarddiff_dual_detection.jl
index 26cbfd5cd..9a5cb2e33 100644
--- a/test/forwarddiff_dual_detection.jl
+++ b/test/forwarddiff_dual_detection.jl
@@ -36,7 +36,7 @@ p_possibilities = [ForwardDiff.Dual(2.0), (ForwardDiff.Dual(2.0), 2.0),
     (; x = 2.0, y = [ForwardDiff.Dual(2.0)]), (; x = 2.0, y = [[ForwardDiff.Dual(2.0)]]),
     Set([2.0, ForwardDiff.Dual(2.0)]), (SciMLBase.NullParameters(), ForwardDiff.Dual(2.0)),
     ((), ForwardDiff.Dual(2.0)), ForwardDiff.Dual{Nothing}(ForwardDiff.Dual{MyStruct}(2.0)),
-    (plot(), ForwardDiff.Dual(2.0)), [(1.0, ForwardDiff.Dual(1.0, (1.0,))), pairs((;))]
+    (plot(), ForwardDiff.Dual(2.0)), [(1.0, ForwardDiff.Dual(1.0, (1.0,)))]
 ]
 
 for p in p_possibilities
@@ -162,7 +162,7 @@ for p in p_possibilities_missed
 end
 
 p_possibilities_notdual = [
-    (), (;), [2.0], [2.0, 2], [2.0, (2.0)], [2.0, MyStruct(2.0, 2.0f0)]
+    (), (;), [2.0], [2.0, 2], [2.0, (2.0)], [2.0, MyStruct(2.0, 2.0f0), pairs((;))]
 ]
 
 for p in p_possibilities_notdual