diff --git a/src/ui/layout.ts b/src/ui/layout.ts
index 972de4d..3598d54 100644
--- a/src/ui/layout.ts
+++ b/src/ui/layout.ts
@@ -177,13 +177,6 @@ export class UI {
                         payload: 'first',
                     })
                     .setLabel('voxelise.components.voxel_overlap'),
-                'colourAccuracy': new SliderComponent()
-                    .setMin(1)
-                    .setMax(8)
-                    .setDefaultValue(5)
-                    .setDecimals(1)
-                    .setStep(0.1)
-                    .setLabel('assign.components.colour_accuracy'),
                 'placeholder': new PlaceholderComponent()
                     .setPlaceholderText('misc.advanced_settings'),
             },
@@ -195,7 +188,6 @@ export class UI {
                 'ambientOcclusion',
                 'multisampleColouring',
                 'voxelOverlapRule',
-                'colourAccuracy'
             ],
             execButton: new ButtonComponent()
                 .setOnClick(() => {