diff --git a/backend/src/helpers/authState.ts b/backend/src/helpers/authState.ts
index 07182f74..24cb6dad 100644
--- a/backend/src/helpers/authState.ts
+++ b/backend/src/helpers/authState.ts
@@ -15,34 +15,45 @@ const authState = async (
   const whatsappId = whatsapp.id;
 
   const saveKey = async (type: string, key: string, value: any) => {
-    logger.debug(`Storing key whatsappId: ${whatsappId} type: ${type} key: ${key}`);
-    return BaileysKeys.upsert({ whatsappId, type, key, value: JSON.stringify(value)});
-  }
-  
+    logger.debug(
+      `Storing key whatsappId: ${whatsappId} type: ${type} key: ${key}`
+    );
+    return BaileysKeys.upsert({
+      whatsappId,
+      type,
+      key,
+      value: JSON.stringify(value)
+    });
+  };
+
   const getKey = async (type: string, key: string) => {
     const baileysKey = await BaileysKeys.findOne({
       where: {
         whatsappId,
         type,
-        key,
+        key
       }
     });
 
-    logger.debug(`${baileysKey ? "Successfull" : "Failed"} recover of key whatsappId: ${whatsappId} type: ${type} key: ${key}`);
+    logger.debug(
+      `${
+        baileysKey ? "Successfull" : "Failed"
+      } recover of key whatsappId: ${whatsappId} type: ${type} key: ${key}`
+    );
 
     return baileysKey?.value ? JSON.parse(baileysKey.value) : null;
-  }
-  
+  };
+
   const removeKey = async (type: string, key: string) => {
-    logger.debug({type, key}, "Deleting key");
+    logger.debug({ type, key }, "Deleting key");
     return BaileysKeys.destroy({
       where: {
         whatsappId,
         type,
-        key,
+        key
       }
     });
-  }
+  };
 
   const saveState = async () => {
     try {
@@ -57,23 +68,23 @@ const authState = async (
   if (whatsapp.session && whatsapp.session !== null) {
     const result = JSON.parse(whatsapp.session, BufferJSON.reviver);
     creds = result.creds;
-    const {keys} = result;
-    
+    const { keys } = result;
+
     // conversion from old format (remove in the future)
     if (Object.keys(keys).length) {
       logger.debug("Starting conversion of keys to new format");
       const TYPE_MAP = {
-        "preKeys": "pre-key",
-        "sessions": "session",
-        "senderKeys": "sender-key",
-        "appStateSyncKeys": "app-state-sync-key",
-        "appStateVersions": "app-state-sync-version",
-        "senderKeyMemory": "sender-key-memory"
+        preKeys: "pre-key",
+        sessions: "session",
+        senderKeys: "sender-key",
+        appStateSyncKeys: "app-state-sync-key",
+        appStateVersions: "app-state-sync-version",
+        senderKeyMemory: "sender-key-memory"
       };
-      
+
       // eslint-disable-next-line no-restricted-syntax
       for await (const oldType of Object.keys(keys)) {
-        const newType=TYPE_MAP[oldType];
+        const newType = TYPE_MAP[oldType];
         logger.debug(`Converting keys of type ${oldType} to ${newType}`);
         // eslint-disable-next-line no-restricted-syntax
         for await (const key of Object.keys(keys[oldType])) {
@@ -82,7 +93,6 @@ const authState = async (
       }
       saveState();
     }
-    
   } else {
     creds = initAuthCreds();
   }
@@ -103,12 +113,8 @@ const authState = async (
               }
               data[id] = value;
             } catch (error) {
-              logger.error(
-                `authState (69) -> error: ${error.message}`
-              );
-              logger.error(
-                `authState (72) -> stack: ${error.stack}`
-              );
+              logger.error(`authState (69) -> error: ${error.message}`);
+              logger.error(`authState (72) -> stack: ${error.stack}`);
             }
           }
 
@@ -121,7 +127,9 @@ const authState = async (
             // eslint-disable-next-line no-restricted-syntax, guard-for-in
             for (const id in data[category]) {
               const value = data[category][id];
-              tasks.push(value ? saveKey(category, id, value) : removeKey(category, id));
+              tasks.push(
+                value ? saveKey(category, id, value) : removeKey(category, id)
+              );
             }
           }