diff --git a/benchmarks/2d/periodic_affine.geo b/benchmarks/2d/periodic_affine.geo
index 2e9c88f80a4fea2567739d150939dcc68950617d..5dcb666390166ee785b21d9cd29051e0194cd505 100644
--- a/benchmarks/2d/periodic_affine.geo
+++ b/benchmarks/2d/periodic_affine.geo
@@ -141,6 +141,6 @@ Volume(195) = {194};
 
 //Conditions maitre-esclave : ici en utilisant une transformation affine explicite
 //---------------------------
-Periodic Surface {168} = {54} Transform Using {1,0,0,0, 0,-1,0,0, 0,0,-1,0, 0,0,0,1};
+Periodic Surface {168} = {54} Using {1,0,0,0, 0,-1,0,0, 0,0,-1,0, 0,0,0,1};
 
 Characteristic Length{13} = 0.02;
diff --git a/benchmarks/2d/periodic_rotation_on_axis.geo b/benchmarks/2d/periodic_rotation_on_axis.geo
index 337da076fc67dd2904d9fb97b35bd2b277837ac9..6c113fcbef8219a2e09026a303df2866ee92a6f7 100644
--- a/benchmarks/2d/periodic_rotation_on_axis.geo
+++ b/benchmarks/2d/periodic_rotation_on_axis.geo
@@ -36,7 +36,7 @@ Line Loop(s2b)= {l0, l022b, -l1b, -l011b};
 Ruled Surface(s2b)= {s2b};
 //Plane Surface(s2b)= {s2b};
 
-Periodic Line {l1b, l011b, l022b} = {l1, l011, l022};
+//Periodic Line {l1b, l011b, l022b} = {l1, l011, l022};
 
 // Periodic Surface seems to work properly only with Ruled Surfaces (meshing problem with Plane Surface)
 Periodic Surface s2b {Boundary{Surface{s2b};}} = s2 {Boundary{Surface{s2};}};