diff --git a/resources/quality/nwa3d_a5/nwa3d_a5_best.inst.cfg b/resources/quality/nwa3d_a5/nwa3d_a5_best.inst.cfg
index 8eabfa8141..5cd123aa19 100644
--- a/resources/quality/nwa3d_a5/nwa3d_a5_best.inst.cfg
+++ b/resources/quality/nwa3d_a5/nwa3d_a5_best.inst.cfg
@@ -14,7 +14,7 @@ global_quality = True
 layer_height = 0.08
 layer_height_0 = 0.24
 line_width = 0.4
-wall_line_width_0 = 100
+wall_line_width_0 = 0.4
 initial_layer_line_width_factor = 100
 wall_thickness = 0.8
 wall_0_wipe_dist = 0.2
diff --git a/resources/quality/nwa3d_a5/nwa3d_a5_fast.inst.cfg b/resources/quality/nwa3d_a5/nwa3d_a5_fast.inst.cfg
index ae6411f4f1..9912ecb473 100644
--- a/resources/quality/nwa3d_a5/nwa3d_a5_fast.inst.cfg
+++ b/resources/quality/nwa3d_a5/nwa3d_a5_fast.inst.cfg
@@ -14,7 +14,7 @@ global_quality = True
 layer_height = 0.24
 layer_height_0 = 0.24
 line_width = 0.4
-wall_line_width_0 = 100
+wall_line_width_0 = 0.4
 initial_layer_line_width_factor = 100
 wall_thickness = 0.8
 wall_0_wipe_dist = 0.2
diff --git a/resources/quality/nwa3d_a5/nwa3d_a5_normal.inst.cfg b/resources/quality/nwa3d_a5/nwa3d_a5_normal.inst.cfg
index d825c8b85e..46e80c87b7 100644
--- a/resources/quality/nwa3d_a5/nwa3d_a5_normal.inst.cfg
+++ b/resources/quality/nwa3d_a5/nwa3d_a5_normal.inst.cfg
@@ -14,7 +14,7 @@ global_quality = True
 layer_height = 0.16
 layer_height_0 = 0.24
 line_width = 0.4
-wall_line_width_0 = 100
+wall_line_width_0 = 0.4
 initial_layer_line_width_factor = 100
 wall_thickness = 0.8
 wall_0_wipe_dist = 0.2