diff --git a/src/vvedit/editor_ui.rs b/src/vvedit/editor_ui.rs
index f0a6644..01f18fc 100644
--- a/src/vvedit/editor_ui.rs
+++ b/src/vvedit/editor_ui.rs
@@ -152,7 +152,7 @@ pub fn edit_window_ui(
 
 fn color_from(egui_color: Hsva) -> Color {
     let rgb = rgb_from_hsv((egui_color.h, egui_color.s, egui_color.v));
-    return Color::rgb_linear_from_array(rgb);
+    return Color::rgb_from_array(rgb);
 }
 
 fn egui_color_from(color: Color) -> Hsva {
diff --git a/src/vvedit/ui_extensions.rs b/src/vvedit/ui_extensions.rs
index 82496d8..1286442 100644
--- a/src/vvedit/ui_extensions.rs
+++ b/src/vvedit/ui_extensions.rs
@@ -283,5 +283,5 @@ pub fn test_string_tree() {
     assert!(dbg!(tester.add(child2, Some(parent2))));
     tester = dbg!(tester);
     assert!(dbg!(tester.move_branch(parent2, parent)));
-    tester = dbg!(tester);
+    dbg!(tester);
 }
diff --git a/src/vvlib/octtree.rs b/src/vvlib/octtree.rs
index 141f5d7..6b77185 100644
--- a/src/vvlib/octtree.rs
+++ b/src/vvlib/octtree.rs
@@ -597,7 +597,9 @@ pub fn test_removal() {
     let mut test_tree = OctTree::new(Vec3::ZERO, 0);
     test_tree.set_voxel_at_location(Vec3::splat(10.), 5);
     test_tree.remove_voxel(Vec3::ZERO);
-    assert_eq!(test_tree.size, 1);
+    assert_eq!(test_tree.collect_voxels().len(), 1);
+
+    // NEEDS IMPROVEMENT
 }
 
 #[test]