diff --git a/src/mqtt/RawMqttHandler.cpp b/src/mqtt/RawMqttHandler.cpp
index cffcd7a5..1f13d7f0 100644
--- a/src/mqtt/RawMqttHandler.cpp
+++ b/src/mqtt/RawMqttHandler.cpp
@@ -15,10 +15,10 @@ bool RawMqttHandler::publish(AmsData* data, AmsData* meterState) {
             mqtt->publish(topic + "/meter/id", data->getMeterId(), true, 0);
             mqtt->publish(topic + "/meter/type", data->getMeterModel(), true, 0);
             mqtt->publish(topic + "/meter/clock", String(data->getMeterTimestamp()));
-            mqtt->publish(topic + "/meter/import/reactive/accumulated", String(data->getReactiveImportCounter(), 2), true, 0);
-            mqtt->publish(topic + "/meter/import/active/accumulated", String(data->getActiveImportCounter(), 2), true, 0);
-            mqtt->publish(topic + "/meter/export/reactive/accumulated", String(data->getReactiveExportCounter(), 2), true, 0);
-            mqtt->publish(topic + "/meter/export/active/accumulated", String(data->getActiveExportCounter(), 2), true, 0);
+            mqtt->publish(topic + "/meter/import/reactive/accumulated", String(data->getReactiveImportCounter(), 3), true, 0);
+            mqtt->publish(topic + "/meter/import/active/accumulated", String(data->getActiveImportCounter(), 3), true, 0);
+            mqtt->publish(topic + "/meter/export/reactive/accumulated", String(data->getReactiveExportCounter(), 3), true, 0);
+            mqtt->publish(topic + "/meter/export/active/accumulated", String(data->getActiveExportCounter(), 3), true, 0);
             if(full || meterState->getPowerFactor() != data->getPowerFactor()) {
                 mqtt->publish(topic + "/meter/powerfactor", String(data->getPowerFactor(), 2));
             }
diff --git a/src/web/AmsWebServer.cpp b/src/web/AmsWebServer.cpp
index d14c9c9f..905dea31 100644
--- a/src/web/AmsWebServer.cpp
+++ b/src/web/AmsWebServer.cpp
@@ -747,7 +747,7 @@ void AmsWebServer::dataJson() {
 	if(eapi != NULL && strlen(eapi->getToken()) > 0)
 		price = eapi->getValueForHour(0);
 
-	char json[340];
+	char json[384];
 	snprintf_P(json, sizeof(json), DATA_JSON,
 		maxPwr == 0 ? meterState->isThreePhase() ? 20000 : 10000 : maxPwr,
 		meterConfig->productionCapacity,
diff --git a/web/data.json b/web/data.json
index 6de2c486..5cb20cf1 100644
--- a/web/data.json
+++ b/web/data.json
@@ -6,10 +6,10 @@
     "e" : %d,
     "ri" : %d,
     "re" : %d,
-    "ic" : %.2f,
-    "ec" : %.2f,
-    "ric" : %.2f,
-    "rec" : %.2f,
+    "ic" : %.3f,
+    "ec" : %.3f,
+    "ric" : %.3f,
+    "rec" : %.3f,
     "u1" : %.2f,
     "u2" : %.2f,
     "u3" : %.2f,
diff --git a/web/json3.json b/web/json3.json
index 6edc56fe..584503f0 100644
--- a/web/json3.json
+++ b/web/json3.json
@@ -20,10 +20,10 @@
         "U1" : %.2f,
         "U2" : %.2f,
         "U3" : %.2f,
-        "tPI" : %.2f,
-        "tPO" : %.2f,
-        "tQI" : %.2f,
-        "tQO" : %.2f,
+        "tPI" : %.3f,
+        "tPO" : %.3f,
+        "tQI" : %.3f,
+        "tQO" : %.3f,
         "rtc" : %lu
     }
 }