diff --git a/homeassistant/components/systemmonitor/sensor.py b/homeassistant/components/systemmonitor/sensor.py
index 8dc04e7da86..7f0866ce62e 100644
--- a/homeassistant/components/systemmonitor/sensor.py
+++ b/homeassistant/components/systemmonitor/sensor.py
@@ -205,7 +205,6 @@ SENSOR_TYPES: dict[str, SysMonitorSensorEntityDescription] = {
         key="process",
         name="Process",
         icon=CPU_ICON,
-        state_class=SensorStateClass.MEASUREMENT,
         mandatory_arg=True,
     ),
     "processor_use": SysMonitorSensorEntityDescription(