diff --git a/homeassistant/components/rainmachine/switch.py b/homeassistant/components/rainmachine/switch.py
index a90091c6c3a..fba8462d724 100644
--- a/homeassistant/components/rainmachine/switch.py
+++ b/homeassistant/components/rainmachine/switch.py
@@ -386,7 +386,7 @@ class RainMachineZone(RainMachineSwitch):
                 ATTR_PRECIP_RATE: self._data.get("waterSense").get("precipitationRate"),
                 ATTR_RESTRICTIONS: self._data.get("restriction"),
                 ATTR_SLOPE: SLOPE_TYPE_MAP.get(self._data.get("slope")),
-                ATTR_SOIL_TYPE: SOIL_TYPE_MAP.get(self._data.get("sun")),
+                ATTR_SOIL_TYPE: SOIL_TYPE_MAP.get(self._data.get("soil")),
                 ATTR_SPRINKLER_TYPE: SPRINKLER_TYPE_MAP.get(self._data.get("group_id")),
                 ATTR_SUN_EXPOSURE: SUN_EXPOSURE_MAP.get(self._data.get("sun")),
                 ATTR_TIME_REMAINING: self._data.get("remaining"),