diff --git a/src/Primitives/Icosphere.cpp b/src/Primitives/Icosphere.cpp
index e78c973c9..99a00cec2 100644
--- a/src/Primitives/Icosphere.cpp
+++ b/src/Primitives/Icosphere.cpp
@@ -40,19 +40,21 @@ Icosphere<0>::Icosphere(): MeshData(Mesh::Primitive::Triangles, new vector<unsig
     7, 1, 0,
     3, 9, 8,
     4, 8, 0
-}, {new vector<Vector4>{
-    Vector4(0, -0.525731f, 0.850651f),
-    Vector4(0.850651f, 0, 0.525731f),
-    Vector4(0.850651f, 0, -0.525731f),
-    Vector4(-0.850651f, 0, -0.525731f),
-    Vector4(-0.850651f, 0, 0.525731f),
-    Vector4(-0.525731f, 0.850651f, 0),
-    Vector4(0.525731f, 0.850651f, 0),
-    Vector4(0.525731f, -0.850651f, 0),
-    Vector4(-0.525731f, -0.850651f, 0),
-    Vector4(0, -0.525731f, -0.850651f),
-    Vector4(0, 0.525731f, -0.850651f),
-    Vector4(0, 0.525731f, 0.850651f)
-}}, {nullptr}, {nullptr}) {}
+}, {new vector<Vector4>}, {new vector<Vector3>{
+    Vector3(0, -0.525731f, 0.850651f),
+    Vector3(0.850651f, 0, 0.525731f),
+    Vector3(0.850651f, 0, -0.525731f),
+    Vector3(-0.850651f, 0, -0.525731f),
+    Vector3(-0.850651f, 0, 0.525731f),
+    Vector3(-0.525731f, 0.850651f, 0),
+    Vector3(0.525731f, 0.850651f, 0),
+    Vector3(0.525731f, -0.850651f, 0),
+    Vector3(-0.525731f, -0.850651f, 0),
+    Vector3(0, -0.525731f, -0.850651f),
+    Vector3(0, 0.525731f, -0.850651f),
+    Vector3(0, 0.525731f, 0.850651f)
+}}, {nullptr}) {
+    vertices(0)->assign(normals(0)->begin(), normals(0)->end());
+}
 
 }}
diff --git a/src/Primitives/Icosphere.h b/src/Primitives/Icosphere.h
index 52d31b1c7..fc307051f 100644
--- a/src/Primitives/Icosphere.h
+++ b/src/Primitives/Icosphere.h
@@ -48,11 +48,12 @@ template<size_t subdivisions> class Icosphere: public Icosphere<0> {
         /** @brief Constructor */
         Icosphere() {
             for(size_t i = 0; i != subdivisions; ++i)
-                MeshTools::subdivide(*indices(), *vertices(0), [](const Vector4& a, const Vector4& b) {
-                    return (a+b).xyz().normalized();
+                MeshTools::subdivide(*indices(), *normals(0), [](const Vector3& a, const Vector3& b) {
+                    return (a+b).normalized();
                 });
 
-            MeshTools::clean(*indices(), *vertices(0));
+            MeshTools::clean(*indices(), *normals(0));
+            vertices(0)->assign(normals(0)->begin(), normals(0)->end());
         }
 };