diff --git a/test/combinations.jl b/test/combinations.jl
index 26f4fdcf..4649e437 100644
--- a/test/combinations.jl
+++ b/test/combinations.jl
@@ -146,6 +146,7 @@ end
         ux = ustrip(p.coords.x)
         (1 / sqrt(1 + cos(ux)^2)) * u"Ω"
     end
+    fv(p) = fill(f(p), 3)
     sol = 2π * u"Ω*m"
     vsol = fill(sol, 3)
 
@@ -179,8 +180,8 @@ end
         sqrt(a^2 - t^2) * u"Ω"
     end
     fv(p) = fill(f(p), 3)
-    solution = π * a^2 / 4 * u"Ω*m"
-    vsol = fill(solution, 3)
+    sol = π * a^2 / 4 * u"Ω*m"
+    vsol = fill(sol, 3)
 
     # Scalar integrand
     @test integral(f, box, GaussLegendre(100))≈sol rtol=1e-6