diff --git a/packages/squiggle-lang/__tests__/Distributions/AlgebraicShapeCombination_test.res b/packages/squiggle-lang/__tests__/Distributions/AlgebraicShapeCombination_test.res
index 7b84ee99..c1e203ad 100644
--- a/packages/squiggle-lang/__tests__/Distributions/AlgebraicShapeCombination_test.res
+++ b/packages/squiggle-lang/__tests__/Distributions/AlgebraicShapeCombination_test.res
@@ -9,6 +9,7 @@ describe("Combining Continuous and Discrete Distributions", () => {
         #Multiply,
         {xs: [0., 1.], ys: [1., 1.]},
         {xs: [-1.], ys: [1.]},
+        false
       ),
     ), // Multiply distribution by -1
     true,