diff --git a/resources/quality/ultimaker3/um3_aa0.25_Nylon_Normal_Quality.inst.cfg b/resources/quality/ultimaker3/um3_aa0.25_Nylon_Normal_Quality.inst.cfg
index fda770266e..ff16fff8f1 100644
--- a/resources/quality/ultimaker3/um3_aa0.25_Nylon_Normal_Quality.inst.cfg
+++ b/resources/quality/ultimaker3/um3_aa0.25_Nylon_Normal_Quality.inst.cfg
@@ -24,7 +24,6 @@ raft_interface_thickness = =round(machine_nozzle_size * 0.3 / 0.4, 3)
 raft_jerk = =jerk_layer_0
 raft_margin = 10
 raft_surface_thickness = =round(machine_nozzle_size * 0.2 / 0.4, 2)
-retraction_extrusion_window = =retraction_amount
 retraction_min_travel = =line_width * 2
 skin_overlap = 50
 speed_print = 70
diff --git a/resources/quality/ultimaker3/um3_aa0.25_PLA_Normal_Quality.inst.cfg b/resources/quality/ultimaker3/um3_aa0.25_PLA_Normal_Quality.inst.cfg
index d3772448cf..c1a93e12b0 100644
--- a/resources/quality/ultimaker3/um3_aa0.25_PLA_Normal_Quality.inst.cfg
+++ b/resources/quality/ultimaker3/um3_aa0.25_PLA_Normal_Quality.inst.cfg
@@ -21,7 +21,6 @@ machine_nozzle_heat_up_speed = 2.0
 material_final_print_temperature = =max(-273.15, material_print_temperature - 15)
 material_initial_print_temperature = =max(-273.15, material_print_temperature - 10)
 material_print_temperature = 190
-retraction_extrusion_window = =retraction_amount
 retraction_hop = 0.2
 skin_overlap = 5
 speed_layer_0 = 30