diff --git a/test/test_kron.jl b/test/test_kron.jl
index 2cac525a..7d08913b 100644
--- a/test/test_kron.jl
+++ b/test/test_kron.jl
@@ -48,13 +48,13 @@ function test_kron()
   end
 
   @testset ExtendedTestSet "kron scaling" begin
-   A =2kron(opEye(2),I(1))
-   x = randn(2)
-   y1=A*x
-   y2=A'*x
-   y3=transpose(A)*x
-   err = norm(y1-2x) + norm(y2-2x) + norm(y3-2x)
-   @test err < 1e-12
+    A = 2kron(opEye(2), I(1))
+    x = randn(2)
+    y1 = A * x
+    y2 = A' * x
+    y3 = transpose(A) * x
+    err = norm(y1 - 2x) + norm(y2 - 2x) + norm(y3 - 2x)
+    @test err < 1e-12
   end
 end