diff --git a/test/stokes/stokes.mini b/test/stokes/stokes.mini
index 6bb834ff2fa259e99a2fa835cd4564765d63cd9b..abbf4487eb32501d785a17a2c79d858904e24fd2 100644
--- a/test/stokes/stokes.mini
+++ b/test/stokes/stokes.mini
@@ -15,4 +15,4 @@ extension = vtu
 [formcompiler]
 numerical_jacobian = 0, 1 | expand num
 exact_solution_expression = g
-compare_l2errorsquared = 1e-6
+compare_l2errorsquared = 1e-11
diff --git a/test/stokes/stokes_dg.mini b/test/stokes/stokes_dg.mini
index 20d92508ac79daf523858c1c99b4476c2cc0b65e..eb27110153f4066fa3d790e8584a776c41ddb93d 100644
--- a/test/stokes/stokes_dg.mini
+++ b/test/stokes/stokes_dg.mini
@@ -17,4 +17,4 @@ zeroThreshold.data_1 = 1e-6
 [formcompiler]
 numerical_jacobian = 0, 1 | expand num
 exact_solution_expression = g
-compare_l2errorsquared = 1e-5
+compare_l2errorsquared = 1e-8
diff --git a/test/stokes/stokes_stress.mini b/test/stokes/stokes_stress.mini
index 09e874f12b1c06c46846eeb73bb57ca727319ac8..a724a0a0656bc8fd9b711ac97ba2654588a6321f 100644
--- a/test/stokes/stokes_stress.mini
+++ b/test/stokes/stokes_stress.mini
@@ -1,5 +1,6 @@
 __name = stokes_stress_{__exec_suffix}
-#__exec_suffix = symdiff, numdiff | expand num
+# No symdiff due to multiple iname duplication!
+# __exec_suffix = symdiff, numdiff | expand num
 __exec_suffix = numdiff
 
 lowerleft = 0.0 0.0
@@ -14,7 +15,7 @@ reference = hagenpoiseuille_ref
 extension = vtu
 
 [formcompiler]
-#numerical_jacobian = 0, 1 | expand num
+# numerical_jacobian = 0, 1 | expand num
 numerical_jacobian = 1
 exact_solution_expression = g
-compare_l2errorsquared = 1e-6
+compare_l2errorsquared = 1e-11
diff --git a/test/stokes/stokes_sym.mini b/test/stokes/stokes_sym.mini
index 205d582f8933a87f40ecbccab4b2b13d1eac4368..75c34604490bd5fa4d7dceb932bd98327f0e9f74 100644
--- a/test/stokes/stokes_sym.mini
+++ b/test/stokes/stokes_sym.mini
@@ -15,6 +15,6 @@ extension = vtu
 [formcompiler]
 numerical_jacobian = 0, 1 | expand num
 exact_solution_expression = g
-compare_l2errorsquared = 1e-6
+compare_l2errorsquared = 1e-11
 print_transformations = True
 print_transformations_dir = .