diff --git a/homeassistant/components/niko_home_control/light.py b/homeassistant/components/niko_home_control/light.py
index 360b45cceed..b2d41f3a41e 100644
--- a/homeassistant/components/niko_home_control/light.py
+++ b/homeassistant/components/niko_home_control/light.py
@@ -120,3 +120,4 @@ class NikoHomeControlData:
             if state["id"] == aid:
                 return state["value1"]
         _LOGGER.error("Failed to retrieve state off unknown light")
+        return None