diff --git a/backend/web/server/plugins/aftral-lms/consts.js b/backend/web/server/plugins/aftral-lms/consts.js
index 44f6f39154..8441a652c2 100644
--- a/backend/web/server/plugins/aftral-lms/consts.js
+++ b/backend/web/server/plugins/aftral-lms/consts.js
@@ -217,5 +217,5 @@ module.exports={
     ACHIEVEMENT_RULE, ACHIEVEMENT_RULE_SUCCESS, ACHIEVEMENT_RULE_CONSULT, ACHIEVEMENT_RULE_DOWNLOAD,
     SCALE, RESOURCE_TYPE_EXT, RESOURCE_TYPE_LINK, DEFAULT_ACHIEVEMENT_RULE, AVAILABLE_ACHIEVEMENT_RULES,
     ACHIEVEMENT_RULE_CHECK, DURATION_UNIT, TICKET_TAG, TICKET_STATUS, TICKET_STATUS_NOT_TREATED,
-    PERMISSIONS, SCALE_NOT_ACQUIRED, RESOURCE_TYPE_FOLDER,
+    PERMISSIONS, SCALE_NOT_ACQUIRED, RESOURCE_TYPE_FOLDER,PROGRAM_STATUS_AVAILABLE,
 }
\ No newline at end of file
diff --git a/backend/web/server/plugins/aftral-lms/functions.js b/backend/web/server/plugins/aftral-lms/functions.js
index 3e1eaffe66..549eee08bb 100644
--- a/backend/web/server/plugins/aftral-lms/functions.js
+++ b/backend/web/server/plugins/aftral-lms/functions.js
@@ -349,11 +349,11 @@ const prePut = async ({model, id, params, user, skip_validation}) => {
       )}
   }
 
-  if(model == `program`) {
-    const program = await Program.findById(id)
-    params.codes = program.codes
-    params.duration_unit = program.duration_unit
-  }
+  // if(model == `program`) {
+  //   const program = await Program.findById(id)
+  //   params.codes = program.codes
+  //   params.duration_unit = program.duration_unit
+  // }
 
   if (model == `group`){
     if(params.sessions) {
diff --git a/backend/web/server/plugins/aftral-lms/schemas/ProgramSchema.js b/backend/web/server/plugins/aftral-lms/schemas/ProgramSchema.js
index 0f1f9a9109..b46d8e5c03 100644
--- a/backend/web/server/plugins/aftral-lms/schemas/ProgramSchema.js
+++ b/backend/web/server/plugins/aftral-lms/schemas/ProgramSchema.js
@@ -2,7 +2,8 @@ const mongoose = require('mongoose')
 const lodash = require('lodash')
 const {schemaOptions} = require('../../../utils/schemas')
 const Schema = mongoose.Schema
-const {BLOCK_DISCRIMINATOR, PROGRAM_STATUS, PROGRAM_STATUS_DRAFT, DURATION_UNIT}=require('../consts')
+const {BLOCK_DISCRIMINATOR, PROGRAM_STATUS, PROGRAM_STATUS_DRAFT, DURATION_UNIT, PROGRAM_STATUS_AVAILABLE}=require('../consts')
+const { BadRequestError } = require('../../../utils/errors')
 
 const ProgramSchema = new Schema({
   status: {
@@ -44,6 +45,10 @@ ProgramSchema.pre('validate', function(next) {
   if (!!this.origin) {
     return next()
   }
+  //#155 Enforce code for production program
+  if (this.status==PROGRAM_STATUS_AVAILABLE && lodash.isEmpty(this.codes)) {
+    return next(new BadRequestError(`Un code est requis pour passer en production`))
+  }
   //#155 If the program has code(s), check it's not already used
   if (!this._locked && !this.origin && !lodash.isEmpty(this.codes)) {
     return mongoose.models['program'].findOne(