diff --git a/examples/demo.py b/examples/demo.py
index 4f0b2147d9d87002eafef901d53e38eb7455a8cf..7dd358a8716484c06cc8f4a4a97d289c5d7c3716 100644
--- a/examples/demo.py
+++ b/examples/demo.py
@@ -7,7 +7,7 @@ import numpy as np
 from flatland.envs.generators import complex_rail_generator
 from flatland.envs.generators import random_rail_generator
 from flatland.envs.rail_env import RailEnv
-from flatland.utils.rendertools import RenderTool, AgentRenderVariant
+from flatland.utils.rendertools import RenderTool
 
 # ensure that every demo run behave constantly equal
 random.seed(1)