diff --git a/src/classes/IoTItem.cpp b/src/classes/IoTItem.cpp
index 429392d0..95349149 100644
--- a/src/classes/IoTItem.cpp
+++ b/src/classes/IoTItem.cpp
@@ -43,7 +43,7 @@ String IoTItem::getID() {
 
 String IoTItem::getValue() {
     if (value.isDecimal)
-        if (_round >= 0) {
+        if (_round >= 0 && _round <= 6) {
             char buf[15];
             sprintf(buf, ("%1." + (String)_round + "f").c_str(), value.valD);
             return (String)buf;
diff --git a/src/modules/sensors/Ads1115/items.json b/src/modules/sensors/Ads1115/items.json
index 9cfc0bcd..af458b77 100644
--- a/src/modules/sensors/Ads1115/items.json
+++ b/src/modules/sensors/Ads1115/items.json
@@ -15,7 +15,7 @@
 
         "plus": 0,
         "multiply": 1,
-        "round": 100,
+        "round": 2,
         "int": 10
     }
 ]
\ No newline at end of file