diff --git a/cbpi/config/config.json b/cbpi/config/config.json
index cdb9b15..56f98c5 100644
--- a/cbpi/config/config.json
+++ b/cbpi/config/config.json
@@ -144,19 +144,5 @@
         "options": null,
         "type": "step",
         "value": "NotificationStep"
-    },
-    "SENSOR_LOG_BACKUP_COUNT": {
-        "description": "Max. number of backup logs",
-        "name": "SENSOR_LOG_BACKUP_COUNT",
-        "options": null,
-        "type": "number",
-        "value": 3
-    },
-    "SENSOR_LOG_MAX_BYTES": {
-        "description": "Max. number of bytes in sensor logs",
-        "name": "SENSOR_LOG_MAX_BYTES",
-        "options": null,
-        "type": "number",
-        "value": "100000"
-    }    
+    }
 }
diff --git a/cbpi/extension/ConfigUpdate/__init__.py b/cbpi/extension/ConfigUpdate/__init__.py
index e5dc9ac..77d9677 100644
--- a/cbpi/extension/ConfigUpdate/__init__.py
+++ b/cbpi/extension/ConfigUpdate/__init__.py
@@ -47,8 +47,9 @@ class ConfigUpdate(CBPiExtension):
         influxdbcloud = self.cbpi.config.get("INFLUXDBCLOUD", None)
         mqttupdate = self.cbpi.config.get("MQTTUpdate", None)
         PRESSURE_UNIT = self.cbpi.config.get("PRESSURE_UNIT", None)
-
-
+        SENSOR_LOG_BACKUP_COUNT = self.cbpi.config.get("SENSOR_LOG_BACKUP_COUNT", None)
+        SENSOR_LOG_MAX_BYTES = self.cbpi.config.get("SENSOR_LOG_MAX_BYTES", None)
+        
         if boil_temp is None:
             logger.info("INIT Boil Temp Setting")
             try:
@@ -285,6 +286,23 @@ class ConfigUpdate(CBPiExtension):
                                                                                                 {"label": "PSI", "value": "PSI"}])
             except:
                 logger.warning('Unable to update config')
+        
+        # check if SENSOR_LOG_BACKUP_COUNT exists in config
+        if SENSOR_LOG_BACKUP_COUNT is None:
+            logger.info("INIT SENSOR_LOG_BACKUP_COUNT")
+            try:
+                await self.cbpi.config.add("SENSOR_LOG_BACKUP_COUNT", 3, ConfigType.NUMBER, "Max. number of backup logs")
+            except:
+                logger.warning('Unable to update database')
+                
+        # check if SENSOR_LOG_MAX_BYTES exists in config
+        if SENSOR_LOG_MAX_BYTES is None:
+            logger.info("INIT SENSOR_LOG_MAX_BYTES")
+            try:
+                await self.cbpi.config.add("SENSOR_LOG_MAX_BYTES", 100000, ConfigType.NUMBER, "Max. number of bytes in sensor logs")
+            except:
+                logger.warning('Unable to update database')
+                
 
 def setup(cbpi):
     cbpi.plugin.register("ConfigUpdate", ConfigUpdate)