diff --git a/src/app/App.tsx b/src/app/App.tsx
index fb18bcab..5c055bd4 100644
--- a/src/app/App.tsx
+++ b/src/app/App.tsx
@@ -292,8 +292,6 @@ import {
 import {
   areTerrainsEqual,
   createTerrain,
-  DEFAULT_TERRAIN_GRID_RESIZE_DIRECTION_X,
-  DEFAULT_TERRAIN_GRID_RESIZE_DIRECTION_Z,
   getTerrainBounds,
   getTerrainFootprintDepth,
   getTerrainFootprintWidth,
@@ -303,8 +301,6 @@ import {
   MAX_TERRAIN_LAYER_COUNT,
   MIN_TERRAIN_SAMPLE_COUNT,
   resizeTerrainGrid,
-  type TerrainGridResizeDirectionX,
-  type TerrainGridResizeDirectionZ,
   type Terrain
 } from "../document/terrains";
 import { BUNDLED_FOLIAGE_PROTOTYPES } from "../foliage/bundled-foliage-manifest";