diff --git a/tests/LayerPlanTest.cpp b/tests/LayerPlanTest.cpp
index 455e59c82a..901f6d1073 100644
--- a/tests/LayerPlanTest.cpp
+++ b/tests/LayerPlanTest.cpp
@@ -1,4 +1,4 @@
-// Copyright (c) 2023 UltiMaker
+// Copyright (c) 2024 UltiMaker
 // CuraEngine is released under the terms of the AGPLv3 or higher
 
 #include "LayerPlan.h" //The code under test.
@@ -124,6 +124,8 @@ class LayerPlanTest : public testing::Test
         settings->add("prime_tower_line_width", "0.48");
         settings->add("prime_tower_min_volume", "10");
         settings->add("prime_tower_size", "40");
+        settings->add("raft_interface_layers", "1");
+        settings->add("raft_surface_layers", "1");
         settings->add("raft_base_line_width", "0.401");
         settings->add("raft_base_acceleration", "5001");
         settings->add("raft_base_jerk", "5.1");