diff --git a/api/src/routes/params.sensor.js b/api/src/routes/params.sensor.js
index 17337fe..d48ce79 100644
--- a/api/src/routes/params.sensor.js
+++ b/api/src/routes/params.sensor.js
@@ -22,7 +22,7 @@ router.get('/:sensorCode/active', async (req, res) => {
     try {
         const hashed = hashSensorCode(sensorCode);
         const sensor = await query(
-            'SELECT id, is_active FROM sensors WHERE code_hash = $1',
+            'SELECT id, active FROM sensors WHERE code_hash = $1',
             [hashed],
             'sensors'
         );
@@ -31,7 +31,7 @@ router.get('/:sensorCode/active', async (req, res) => {
             return res.status(401).json({ error: 'Sensor code not valid' });
         }
 
-        if (!sensor.rows[0].is_active) {
+        if (!sensor.rows[0].active) {
             return res.status(403).json({ error: 'Sensor is not active' });
         }
 
diff --git a/auth/src/core/auth.core.js b/auth/src/core/auth.core.js
index e746f23..203038e 100644
--- a/auth/src/core/auth.core.js
+++ b/auth/src/core/auth.core.js
@@ -33,7 +33,7 @@ async function register(username, password) {
  * Esegue il login di un utente
  */
 async function login(username, password) {
-    const result = await query('SELECT id, username, password_hash, is_active, created_at FROM users WHERE username = $1', [username]);
+    const result = await query('SELECT id, username, password_hash, active, created_at FROM users WHERE username = $1', [username]);
     if (result.rows.length === 0) {
         throw new Error('No user matched')
     }
@@ -105,7 +105,7 @@ async function validateSession(token) {
         throw new Error('Session user mismatch');
     }
 
-    if (!session.is_active) {
+    if (!session.active) {
         throw new Error('Session is not active');
     }
 }