diff --git a/resources/quality/ultimaker3/um3_bb0.8_PVA_Verydraft_Print.inst.cfg b/resources/quality/ultimaker3/um3_bb0.8_PVA_Verydraft_Print.inst.cfg
index 4891dc64ab..e816446f6d 100644
--- a/resources/quality/ultimaker3/um3_bb0.8_PVA_Verydraft_Print.inst.cfg
+++ b/resources/quality/ultimaker3/um3_bb0.8_PVA_Verydraft_Print.inst.cfg
@@ -13,5 +13,5 @@ setting_version = 2
 [values]
 layer_height = 0.3
 material_standby_temperature = 100
-support_infill_sparse_thickness = 0.6
+support_infill_sparse_thickness = 0.3
 support_interface_height = 1.2
\ No newline at end of file