diff --git a/Sources/src/main/kotlin/allin/entities/UserEntity.kt b/Sources/src/main/kotlin/allin/entities/UserEntity.kt
index 765c0a3..21df0cb 100644
--- a/Sources/src/main/kotlin/allin/entities/UserEntity.kt
+++ b/Sources/src/main/kotlin/allin/entities/UserEntity.kt
@@ -6,7 +6,6 @@ import allin.model.User
 import allin.utils.Execute
 import org.ktorm.dsl.*
 import org.ktorm.entity.*
-import org.ktorm.expression.SqlExpression
 import org.ktorm.schema.Table
 import org.ktorm.schema.double
 import org.ktorm.schema.int
diff --git a/Sources/src/main/kotlin/allin/routing/BetActionRouter.kt b/Sources/src/main/kotlin/allin/routing/BetActionRouter.kt
index aa68a74..bd91f03 100644
--- a/Sources/src/main/kotlin/allin/routing/BetActionRouter.kt
+++ b/Sources/src/main/kotlin/allin/routing/BetActionRouter.kt
@@ -1,8 +1,6 @@
 package allin.routing
 
-import allin.model.BetAction
 import io.ktor.server.application.*
-import io.ktor.server.request.*
 import io.ktor.server.routing.*
 
 fun Application.BetActionRouter(){
diff --git a/Sources/src/main/kotlin/allin/routing/ParticipationRouter.kt b/Sources/src/main/kotlin/allin/routing/ParticipationRouter.kt
index 16106b3..b56551e 100644
--- a/Sources/src/main/kotlin/allin/routing/ParticipationRouter.kt
+++ b/Sources/src/main/kotlin/allin/routing/ParticipationRouter.kt
@@ -43,7 +43,7 @@ fun Application.ParticipationRouter() {
                 hasToken { principal ->
                     val participationId = call.receive<String>()
                     participations.find { it.id == participationId }?.let { participation ->
-                        verifyUserFromToken(principal) { user, _ ->
+                        verifyUserFromToken(principal) { _, _ ->
                             // user.nbCoins += participation.stake
                             participations.remove(participation)
                             call.respond(HttpStatusCode.NoContent)
diff --git a/Sources/src/main/kotlin/allin/routing/UserRouter.kt b/Sources/src/main/kotlin/allin/routing/UserRouter.kt
index 4a70e06..ff7f92a 100644
--- a/Sources/src/main/kotlin/allin/routing/UserRouter.kt
+++ b/Sources/src/main/kotlin/allin/routing/UserRouter.kt
@@ -17,7 +17,6 @@ import io.ktor.server.auth.*
 import io.ktor.server.request.*
 import io.ktor.server.response.*
 import io.ktor.server.routing.*
-import org.ktorm.database.Database
 import java.util.*
 
 val RegexCheckerUser = AppConfig.regexChecker
@@ -34,7 +33,7 @@ fun Application.UserRouter() {
                     call.respond(HttpStatusCode.Forbidden, ApiMessage.InvalidMail)
                 }
                 val users = getUserToUserDTO()
-                users.find { it.username == tempUser.username || it.email == tempUser.email }?.let { user ->
+                users.find { it.username == tempUser.username || it.email == tempUser.email }?.let { _ ->
                     call.respond(HttpStatusCode.Conflict, ApiMessage.UserAlreadyExist)
                 } ?: run {
                     val user = User(
diff --git a/Sources/src/main/kotlin/allin/utils/CryptManager.kt b/Sources/src/main/kotlin/allin/utils/CryptManager.kt
index df9f8be..89e803c 100644
--- a/Sources/src/main/kotlin/allin/utils/CryptManager.kt
+++ b/Sources/src/main/kotlin/allin/utils/CryptManager.kt
@@ -4,15 +4,15 @@ import allin.model.User
 import org.mindrot.jbcrypt.BCrypt
 
 class CryptManager {
-    //val salt=BCrypt.gensalt()
+    val salt=System.getenv().get("SALT")
     fun passwordCrypt(password : String): String {
-        return BCrypt.hashpw(password,"\$2a\$10\$42wsdBeoLKaF6SM9oADONe")
+        return BCrypt.hashpw(password,salt)
     }
     fun passwordCrypt(user: User){
-        user.password=BCrypt.hashpw(user.password,"\$2a\$10\$42wsdBeoLKaF6SM9oADONe")
+        user.password=BCrypt.hashpw(user.password,salt)
     }
     fun passwordDecrypt(password: String, passwordClear: String): Boolean{
-        return BCrypt.hashpw(passwordClear,"\$2a\$10\$42wsdBeoLKaF6SM9oADONe")==password
+        return BCrypt.hashpw(passwordClear,salt)==password
     }
 
     fun CheckPassword(hashed: String, clear: String): Boolean{