diff --git a/prog/sensord/chips.c b/prog/sensord/chips.c
index 605f5c92..807a3b69 100644
--- a/prog/sensord/chips.c
+++ b/prog/sensord/chips.c
@@ -946,8 +946,6 @@ static const FeatureDescriptor maxilife_features[] = {
     { SENSORS_MAXI_CG_FAN2, SENSORS_MAXI_CG_FAN2_MIN, SENSORS_MAXI_CG_FAN2_DIV, -1 } },
   { fmtFans_Maxilife, rrdFans_Maxilife, DataType_rpm, MAXI_ALARM_FAN3, 0,
     { SENSORS_MAXI_CG_FAN3, SENSORS_MAXI_CG_FAN3_MIN, SENSORS_MAXI_CG_FAN3_DIV, -1 } },
-  { fmtMHz_Maxilife, rrdMHz_Maxilife, DataType_mhz, MAXI_ALARM_PLL, 0,
-    { SENSORS_MAXI_CG_PLL, SENSORS_MAXI_CG_PLL_MIN, SENSORS_MAXI_CG_PLL_MAX, -1 } },
   { fmtVolts_Maxilife, rrdVolts_Maxilife, DataType_voltage, MAXI_ALARM_VID1, 0,
     { SENSORS_MAXI_CG_VID1, SENSORS_MAXI_CG_VID1_MIN, SENSORS_MAXI_CG_VID1_MAX, -1 } },
   { fmtVolts_Maxilife, rrdVolts_Maxilife, DataType_voltage, MAXI_ALARM_VID2, 0,
diff --git a/prog/sensord/rrd.c b/prog/sensord/rrd.c
index 60f6152c..e01da52c 100644
--- a/prog/sensord/rrd.c
+++ b/prog/sensord/rrd.c
@@ -203,10 +203,6 @@ rrdGetSensors_DS
         min = "0";
         max = "250";
         break;
-      case DataType_mhz:
-        min = "0";
-        max = "U";
-        break;
       default:
         min = max = "U";
         break;
diff --git a/prog/sensord/sensord.h b/prog/sensord/sensord.h
index 47e34541..8bcb57f4 100644
--- a/prog/sensord/sensord.h
+++ b/prog/sensord/sensord.h
@@ -82,7 +82,6 @@ typedef enum {
   DataType_voltage = 0,
   DataType_rpm,
   DataType_temperature,
-  DataType_mhz,
   DataType_other = -1
 } DataType;