diff --git a/include/main.h b/include/main.h
index 2345d36..aaefad8 100644
--- a/include/main.h
+++ b/include/main.h
@@ -15,7 +15,7 @@
 #include <Pangodream_18650_CL.h>
 #include <secret.h>
 
-#define TOPIC "test-alex"
+#define TOPIC "prod"
 #define MQTT_ADDRESS "185.233.103.24"
 #define MQTT_PORT 1883
 #define ESPNAME "esp32-bastien"
diff --git a/src/main.cpp b/src/main.cpp
index ad3ceb1..a323a9a 100644
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -35,8 +35,8 @@ WiFiUDP NtpUDP;
  * 
  * @param 7200: jet lag europe time from France (2 * 3600 sec)
  */
-NTPClient TimeClient(NtpUDP, "europe.pool.ntp.org" , 7200 , 60000);
-//NTPClient TimeClient(NtpUDP, "pool.ntp.org");
+//NTPClient TimeClient(NtpUDP, "europe.pool.ntp.org" , 7200 , 60000); // ancienne configuration
+NTPClient TimeClient(NtpUDP, "europe.pool.ntp.org");
 
 //--------------------  CONDITION  --------------------//
 
@@ -369,6 +369,7 @@ void setup()
   
 
   TimeClient.begin();
+  TimeClient.update();
 
   //int rawtime = (TimeClient.getEpochTime()) % 86400; // 86400 = 60sec*60minutes*24heures
   unsigned long rawtime = getTime();
@@ -424,7 +425,7 @@ void loop()
   writeMessage(msg, temp, hum, SENSORS_NUMBER);
 
   TimeClient.update();
-  TimeClient.getFormattedTime().toCharArray(time, 30);
+  //TimeClient.getFormattedTime().toCharArray(time, 30);
 
   
   //tie(year, month, day) = getDate();
@@ -439,36 +440,8 @@ void loop()
 
 
   now = getTime();
-  //TimeClient.update();
-  //Serial.println(TimeClient.getFormattedTime());
 
-  //Solution to the issue generated by the Ntpclient for the horodatage midnight at two o'clock
-  // if (time[0] == '0' && (time[1] == '0' || time[1] == '1')){
-  //   if (day == 31){
-  //     if(month == 1 || month == 3 || month == 5 || month == 7 || month == 8 || month == 10 || month == 12){
-  //       day = 1;
-  //       month++;
-  //       if(month == 13){
-  //         month == 1;
-  //         year++;
-  //       }
-  //     }
-  //   }else if (day == 30){
-  //     if(month == 4 || month == 6 || month == 9 || month == 11){
-  //       day = 1;
-  //       month++;
-  //     }
-  //   }else if(day == 29){
-  //     if(month == 2){
-  //       day = 1;
-  //       month++;
-  //     }
-  //   }else{
-  //     day++;
-  //   }
-  // }
-
-  lenght = sprintf(date,"%s|", ultoa(now, date, 10) /* "|%d-%d-%d ", year, month, day */);
+  lenght = sprintf(date,"%s", ultoa(now, date, 10) /* "|%d-%d-%d ", year, month, day */);
   sprintf(date + lenght, time);
   sprintf(date + strlen(date), msg);
   MqttClient.publish(TOPIC, date);