diff --git a/private/sdl_gpu_test/util/mesh.cpp b/private/sdl_gpu_test/util/mesh.cpp
index f7be770..402df4c 100644
--- a/private/sdl_gpu_test/util/mesh.cpp
+++ b/private/sdl_gpu_test/util/mesh.cpp
@@ -44,8 +44,8 @@ Mesh loadMesh(const mijin::PathReference& path)
             for (int vertexIdx = 0; vertexIdx < 3; ++vertexIdx)
             {
                 const tinyobj::index_t& index = shape.mesh.indices[indexOffset + vertexIdx];
-                glm::vec3 normal;
-                glm::vec2 texcoord;
+                glm::vec3 normal = {1.f, 0.f, 0.f};
+                glm::vec2 texcoord = {0.f, 0.f};
 
                 if (index.normal_index > -1)
                 {