diff --git a/tests/api/test_api_etudiants.py b/tests/api/test_api_etudiants.py
index ec6a23d1..99997da0 100644
--- a/tests/api/test_api_etudiants.py
+++ b/tests/api/test_api_etudiants.py
@@ -16,26 +16,72 @@ Utilisation :
     Lancer :
         pytest tests/api/test_api_etudiants.py
 """
-from random import randint
 
 import requests
 
 from tests.api.setup_test_api import API_URL, CHECK_CERTIFICATE, api_headers
 from tests.api.tools_test_api import verify_fields
 
-# etudiants_courant
+ETUD_FIELDS = {
+    "boursier",
+    "civilite",
+    "code_ine",
+    "code_nip",
+    "codepostaldomicile",
+    "date_naissance",
+    "dept_naissance",
+    "description",
+    "domicile",
+    "email",
+    "emailperso",
+    "etudid",
+    "id",
+    "lieu_naissance",
+    "nationalite",
+    "nom",
+    "nomprenom",
+    "paysdomicile",
+    "prenom",
+    "telephone",
+    "telephonemobile",
+    "typeadresse",
+    "villedomicile",
+}
+
+FSEM_FIELDS = {
+    "block_moyennes",
+    "bul_bgcolor",
+    "bul_hide_xml",
+    "date_debut_iso",
+    "date_debut",
+    "date_fin_iso",
+    "date_fin",
+    "dept_id",
+    "elt_annee_apo",
+    "elt_sem_apo",
+    "ens_can_edit_eval",
+    "etat",
+    "formation_id",
+    "formsemestre_id",
+    "gestion_compensation",
+    "gestion_semestrielle",
+    "id",
+    "modalite",
+    "resp_can_change_ens",
+    "resp_can_edit",
+    "responsables",
+    "semestre_id",
+    "titre_formation",
+    "titre_num",
+    "titre",
+}
+
+
 def test_etudiants_courant(api_headers):
     """
     Route: /etudiants/courant
     """
-    fields = [
-        "id",
-        "nip",
-        "nom",
-        "nom_usuel",
-        "prenom",
-        "civilite",
-    ]
+    fields = {"id", "nip", "ine", "nom", "nom_usuel", "prenom", "civilite"}
 
     r = requests.get(
         API_URL + "/etudiants/courant",
@@ -44,43 +90,12 @@ def test_etudiants_courant(api_headers):
     )
     assert r.status_code == 200
     etudiants = r.json()
-    assert len(etudiants) == 16  # XXX HARDCODED
+    assert len(etudiants) > 0
 
     etud = etudiants[-1]
-
-    fields_ok = verify_fields(etud, fields)
-
-    assert fields_ok is True
+    assert verify_fields(etud, fields) is True
 
     ########## Version long ################
-
-    fields_long = [
-        "civilite",
-        "code_ine",
-        "code_nip",
-        "date_naissance",
-        "email",
-        "emailperso",
-        "etudid",
-        "nom",
-        "prenom",
-        "nomprenom",
-        "lieu_naissance",
-        "dept_naissance",
-        "nationalite",
-        "boursier",
-        "id",
-        "codepostaldomicile",
-        "paysdomicile",
-        "telephonemobile",
-        "typeadresse",
-        "domicile",
-        "villedomicile",
-        "telephone",
-        "fax",
-        "description",
-    ]
-
     r = requests.get(
         API_URL + "/etudiants/courant/long",
         headers=api_headers,
@@ -91,41 +106,13 @@ def test_etudiants_courant(api_headers):
     assert len(etudiants) == 16  # HARDCODED
 
     etud = etudiants[-1]
-    fields_ok = verify_fields(etud, fields_long)
-
-    assert fields_ok is True
+    assert verify_fields(etud, ETUD_FIELDS) is True
 
 
 def test_etudiant(api_headers):
     """
     Route:
     """
-    fields = [
-        "civilite",
-        "code_ine",
-        "code_nip",
-        "date_naissance",
-        "email",
-        "emailperso",
-        "etudid",
-        "nom",
-        "prenom",
-        "nomprenom",
-        "lieu_naissance",
-        "dept_naissance",
-        "nationalite",
-        "boursier",
-        "id",
-        "domicile",
-        "villedomicile",
-        "telephone",
-        "fax",
-        "description",
-        "codepostaldomicile",
-        "paysdomicile",
-        "telephonemobile",
-        "typeadresse",
-    ]
 
     ######### Test etudid #########
     r = requests.get(
@@ -135,10 +122,8 @@ def test_etudiant(api_headers):
     )
     assert r.status_code == 200
     etud = r.json()
-    assert len(etud) == 24  # ? HARDCODED
 
-    fields_ok = verify_fields(etud, fields)
-    assert fields_ok is True
+    assert verify_fields(etud, ETUD_FIELDS) is True
 
     ######### Test code nip #########
 
@@ -149,8 +134,7 @@ def test_etudiant(api_headers):
     )
     assert r.status_code == 200
     etud = r.json()
-    assert len(etud) == 24
-    fields_ok = verify_fields(etud, fields)
+    fields_ok = verify_fields(etud, ETUD_FIELDS)
     assert fields_ok is True
 
     ######### Test code ine #########
@@ -163,7 +147,7 @@ def test_etudiant(api_headers):
     assert r.status_code == 200
     etud = r.json()
     assert len(etud) == 24
-    fields_ok = verify_fields(etud, fields)
+    fields_ok = verify_fields(etud, ETUD_FIELDS)
     assert fields_ok is True
 
 
@@ -171,33 +155,6 @@ def test_etudiant_formsemestres(api_headers):
     """
     Route: /etudiant/etudid/<etudid:int>/formsemestres
     """
-    fields = [
-        "date_fin",
-        "resp_can_edit",
-        "dept_id",
-        "etat",
-        "resp_can_change_ens",
-        "id",
-        "modalite",
-        "ens_can_edit_eval",
-        "formation_id",
-        "gestion_compensation",
-        "elt_sem_apo",
-        "semestre_id",
-        "bul_hide_xml",
-        "elt_annee_apo",
-        "titre",
-        "block_moyennes",
-        "scodoc7_id",
-        "date_debut",
-        "gestion_semestrielle",
-        "bul_bgcolor",
-        "formsemestre_id",
-        "titre_num",
-        "date_debut_iso",
-        "date_fin_iso",
-        "responsables",
-    ]
 
     ######### Test etudid #########
 
@@ -211,9 +168,7 @@ def test_etudiant_formsemestres(api_headers):
     assert len(formsemestres) == 1
 
     formsemestre = formsemestres[0]
-
-    fields_ok = verify_fields(formsemestre, fields)
-    assert fields_ok is True
+    assert verify_fields(formsemestre, FSEM_FIELDS) is True
 
     ######### Test code nip #########
     r = requests.get(
@@ -226,9 +181,7 @@ def test_etudiant_formsemestres(api_headers):
     assert len(formsemestres) == 1
 
     formsemestre = formsemestres[0]
-
-    fields_ok = verify_fields(formsemestre, fields)
-    assert fields_ok is True
+    assert verify_fields(formsemestre, FSEM_FIELDS) is True
 
     ######### Test code ine #########
     r = requests.get(
@@ -241,9 +194,7 @@ def test_etudiant_formsemestres(api_headers):
     assert len(formsemestres) == 1
 
     formsemestre = formsemestres[0]
-
-    fields_ok = verify_fields(formsemestre, fields)
-    assert fields_ok is True
+    assert verify_fields(formsemestre, FSEM_FIELDS) is True
 
 
 def test_etudiant_bulletin_semestre(api_headers):