diff --git a/test/en_opf_bounds.jl b/test/en_opf_bounds.jl
index 1ac7e8868..03c4a6904 100644
--- a/test/en_opf_bounds.jl
+++ b/test/en_opf_bounds.jl
@@ -76,7 +76,7 @@ end
         # IVRReducedQuadraticENPowerModel does not implement sm_ub
 
         # ACRENPowerModel
-        sol_pmd = calc_sol_pmd(data_math, ACRENPowerModel; optimizer=optimizer_with_attributes(Ipopt.Optimizer, "mu_strategy"=>"adaptive", "sb"=>"yes", "print_level"=>0))
+        sol_pmd = calc_sol_pmd(data_math, ACRENPowerModel; optimizer=optimizer_with_attributes(Ipopt.Optimizer))
         s_to = sol_pmd["line"]["line1"]["pt"]+im*sol_pmd["line"]["line1"]["qt"]
         @test all(isapprox.(abs.(s_to[1:3]), sm_ub[1:3], rtol=0.005))
     end
diff --git a/test/transformer.jl b/test/transformer.jl
index 31b9c2049..c6f94db46 100644
--- a/test/transformer.jl
+++ b/test/transformer.jl
@@ -369,7 +369,7 @@
 
         @testset "3w_dyy_1" begin
             result = solve_mc_opf(ut_trans_3w_dyy_1, SOCConicUBFPowerModel, scs_solver; solution_processors=[sol_data_model!], make_si=false)
-            @test norm(result["solution"]["bus"]["3"]["vm"]-[0.93180, 0.88827, 0.88581], Inf) <= 7.2E-2
+            @test norm(result["solution"]["bus"]["3"]["vm"]-[0.93180, 0.88827, 0.88581], Inf) <= 1E-3
         end
 
         @testset "3w_center_tap" begin