diff --git a/scene/2d/navigation_polygon.cpp b/scene/2d/navigation_polygon.cpp
index 33bf691b8c7..66b5a28d1a2 100644
--- a/scene/2d/navigation_polygon.cpp
+++ b/scene/2d/navigation_polygon.cpp
@@ -412,7 +412,7 @@ real_t NavigationPolygonInstance::get_enter_cost() const {
 void NavigationPolygonInstance::set_travel_cost(real_t p_travel_cost) {
 	ERR_FAIL_COND_MSG(p_travel_cost < 0.0, "The travel_cost must be positive.");
 	travel_cost = MAX(p_travel_cost, 0.0);
-	Navigation2DServer::get_singleton()->region_set_enter_cost(region, travel_cost);
+	Navigation2DServer::get_singleton()->region_set_travel_cost(region, travel_cost);
 }
 
 real_t NavigationPolygonInstance::get_travel_cost() const {
diff --git a/scene/3d/navigation_mesh_instance.cpp b/scene/3d/navigation_mesh_instance.cpp
index 29700273336..f26aace1843 100644
--- a/scene/3d/navigation_mesh_instance.cpp
+++ b/scene/3d/navigation_mesh_instance.cpp
@@ -94,7 +94,7 @@ real_t NavigationMeshInstance::get_enter_cost() const {
 void NavigationMeshInstance::set_travel_cost(real_t p_travel_cost) {
 	ERR_FAIL_COND_MSG(p_travel_cost < 0.0, "The travel_cost must be positive.");
 	travel_cost = MAX(p_travel_cost, 0.0);
-	NavigationServer::get_singleton()->region_set_enter_cost(region, travel_cost);
+	NavigationServer::get_singleton()->region_set_travel_cost(region, travel_cost);
 }
 
 real_t NavigationMeshInstance::get_travel_cost() const {