diff --git a/tests/test125cells.c b/tests/test125cells.c
index f76fb3f348f9b9a59994020305c215fd0a25faca..29e661b28c833da46c21fe44bce99a607207b0e7 100644
--- a/tests/test125cells.c
+++ b/tests/test125cells.c
@@ -549,6 +549,7 @@ int main(int argc, char *argv[]) {
prog_const.const_newton_G = 1.f;
struct hydro_props hp;
+ hp.eta_neighbours = h;
hp.h_tolerance = 1e0;
hp.h_max = FLT_MAX;
hp.max_smoothing_iterations = 1;
diff --git a/tests/test27cells.c b/tests/test27cells.c
index dbaa2a02a7b6b456f3295c00e450bc02003a25ec..fe0b15bfe7671ddbf7c9f66a19407d1d74d5b380 100644
--- a/tests/test27cells.c
+++ b/tests/test27cells.c
@@ -396,7 +396,11 @@ int main(int argc, char *argv[]) {
space.dim[2] = 3.;
struct hydro_props hp;
+ hp.eta_neighbours = h;
+ hp.h_tolerance = 1e0;
hp.h_max = FLT_MAX;
+ hp.max_smoothing_iterations = 1;
+ hp.CFL_condition = 0.1;
struct engine engine;
engine.s = &space;
diff --git a/tests/tolerance_27_normal.dat b/tests/tolerance_27_normal.dat
index 2664972b165444249a05e5a3381995d37780f713..0fe55e84a42e7541068744e1e554afff1731ed3f 100644
--- a/tests/tolerance_27_normal.dat
+++ b/tests/tolerance_27_normal.dat
@@ -1,4 +1,4 @@
# ID pos_x pos_y pos_z v_x v_y v_z rho rho_dh wcount wcount_dh div_v curl_vx curl_vy curl_vz
- 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 2e-6 4e-5 3e-4 1e-2 1e-5 6e-6 6e-6 6e-6
- 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1.2e-4 1e-4 1e-4 2e-4 1e-4 1e-4 1e-4
+ 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 2e-6 4e-5 4e-4 1e-2 1e-5 6e-6 6e-6 6e-6
+ 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1.2e-4 1e-4 2e-4 2e-4 1e-4 1e-4 1e-4
0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6
diff --git a/tests/tolerance_27_perturbed.dat b/tests/tolerance_27_perturbed.dat
index 2bc26dc8ecf590ffa674f3df1535c548e4ecbfa9..aa86962b733e2da73211bceeb30b2345af808bb5 100644
--- a/tests/tolerance_27_perturbed.dat
+++ b/tests/tolerance_27_perturbed.dat
@@ -1,4 +1,4 @@
# ID pos_x pos_y pos_z v_x v_y v_z rho rho_dh wcount wcount_dh div_v curl_vx curl_vy curl_vz
0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 2e-6 1e-4 2e-4 1e-2 1e-5 3e-6 3e-6 7e-6
- 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 2e-3 1e-5 1e-3 6e-5 2e-3 2e-3 2e-3
+ 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 2e-3 1e-5 2e-3 6e-5 2e-3 2e-3 2e-3
0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 4e-4 1e-6 1e0 1e-6 2e-6 2e-6 2e-6
diff --git a/tests/tolerance_27_perturbed_h.dat b/tests/tolerance_27_perturbed_h.dat
index 4b9ce9562d77ffceee38e217d965c252338e767e..495c865783ae4fc6cab76f11e945efe9ac21870f 100644
--- a/tests/tolerance_27_perturbed_h.dat
+++ b/tests/tolerance_27_perturbed_h.dat
@@ -1,4 +1,4 @@
# ID pos_x pos_y pos_z v_x v_y v_z rho rho_dh wcount wcount_dh div_v curl_vx curl_vy curl_vz
- 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 2e-6 1e-4 4e-4 1.2e-2 1e-5 3e-6 3e-6 7e-6
- 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1.4e-2 1e-5 1e-3 2.5e-4 3e-3 3e-3 3e-3
+ 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 2e-6 1e-4 5e-4 1.2e-2 1e-5 3e-6 3e-6 7e-6
+ 0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1.4e-2 1e-5 2e-3 2.5e-4 3e-3 3e-3 3e-3
0 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e-6 1e0 1e-6 4e-6 4e-6 4e-6