diff --git a/django/trancendence/accounts/status_code.py b/django/trancendence/accounts/status_code.py
new file mode 100644
index 0000000..c5d6964
--- /dev/null
+++ b/django/trancendence/accounts/status_code.py
@@ -0,0 +1,9 @@
+INVALID_USERNAME: str = "error: username invalid"
+INVALID_PASSWORD: str = "error: password invalid"
+INVALID_USERNAME_PASSWORD: str = "error: username or password invalid"
+USERNAME_ALREADY_USED: str = "error: username already used"
+
+USER_ADDED: str = "ok: user added"
+USER_DELETED: str = "ok: account has been deleted"
+USER_VALID: str = "ok: account valid"
+PASSWORD_UPDATED: str = "ok: password has been updated"
\ No newline at end of file
diff --git a/django/trancendence/accounts/views.py b/django/trancendence/accounts/views.py
index 173a0ac..69e6485 100644
--- a/django/trancendence/accounts/views.py
+++ b/django/trancendence/accounts/views.py
@@ -6,6 +6,8 @@ from django.http import HttpResponse
 from django.contrib.auth.models import User
 from django.db.models.query import QuerySet
 
+from .status_code import *
+
 class Login(View):
     def get(self, request):
         return render(request, "login.html")
@@ -13,21 +15,21 @@ class Login(View):
     def post(self, request):
         username = request.POST.get("username")
         if (username == None):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         password = request.POST.get("password")
         if (password == None):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         query: QuerySet = User.objects.filter(username=username)
         if (not query.exists()):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         user: User = User.objects.get(username=username)
         if (not user.check_password(password)):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
-        return HttpResponse("ok: account valid")
+        return HttpResponse(USER_VALID)
 
 class Register(View):
     def get(self, request):
@@ -36,18 +38,18 @@ class Register(View):
     def post(self, request):
         password = request.POST.get("password")
         if (password == None or len(password) < 3):
-            return HttpResponse("error: password invalid")
+            return HttpResponse(INVALID_PASSWORD)
         username = request.POST.get("username")
         if (username == None or len(username) < 3):
-            return HttpResponse("error: username invalid")
+            return HttpResponse(INVALID_USERNAME)
         
         if User.objects.filter(username=username).exists():
-            return HttpResponse("error: username already used")
+            return HttpResponse(USERNAME_ALREADY_USED)
         
         user = User.objects.create_user(username, password=password)
         user.save()
         
-        return HttpResponse("ok: user added")
+        return HttpResponse(USER_ADDED)
 
 class Delete(View):
     def get(self, request):
@@ -56,23 +58,23 @@ class Delete(View):
     def post(self, request):
         username = request.POST.get("username")
         if (username == None):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         password = request.POST.get("password")
         if (password == None):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         query: QuerySet = User.objects.filter(username=username)
         if (not query.exists()):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         user: User = User.objects.get(username=username)
         if (not user.check_password(password)):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         user.delete()
         
-        return HttpResponse("ok: account has been deleted")
+        return HttpResponse(USER_DELETED)
     
 class ChangePassword(View):
     def get(self, request):
@@ -81,25 +83,25 @@ class ChangePassword(View):
     def post(self, request):
         username = request.POST.get("username")
         if (username == None):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         current_password = request.POST.get("current_password")
         if (current_password == None):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         query: QuerySet = User.objects.filter(username=username)
         if (not query.exists()):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         user: User = User.objects.get(username=username)
         if (not user.check_password(current_password)):
-            return HttpResponse("error: username or password invalid")
+            return HttpResponse(INVALID_USERNAME_PASSWORD)
         
         new_password = request.POST.get("new_password")
         if (new_password == None or len(new_password) < 3):
-            return HttpResponse("error: new password too short")
+            return HttpResponse(INVALID_PASSWORD)
         
         user.set_password(new_password)
         user.save()
         
-        return HttpResponse("ok: password has been updated")
\ No newline at end of file
+        return HttpResponse(PASSWORD_UPDATED)
\ No newline at end of file