diff --git a/tests/unit/config_test_logos.py b/tests/unit/config_test_logos.py
index f4daf25be..009350956 100644
--- a/tests/unit/config_test_logos.py
+++ b/tests/unit/config_test_logos.py
@@ -39,7 +39,48 @@ def create_dept(test_client):
 
 
 @pytest.fixture
-def create_logos(create_dept):
+def copy_dept1(create_dept):
+    dept1, dept2, dept3 = create_dept
+    dept1_id = dept1.id
+    copytree(
+        f"{RESOURCES_DIR}/logos_1",
+        f"{scu.SCODOC_LOGOS_DIR}/logos_{dept1_id}",
+        dirs_exist_ok=True,
+    )
+    yield dept1, dept2, dept3
+    rmtree(f"{scu.SCODOC_LOGOS_DIR}/logos_{dept1_id}")
+
+
+@pytest.fixture
+def copy_dept2(copy_dept1):
+    dept1, dept2, dept3 = copy_dept1
+    dept2_id = dept2.id
+    copytree(
+        f"{RESOURCES_DIR}/logos_2",
+        f"{scu.SCODOC_LOGOS_DIR}/logos_{dept2_id}",
+        dirs_exist_ok=True,
+    )
+    yield dept1, dept2, dept3
+    rmtree(f"{scu.SCODOC_LOGOS_DIR}/logos_{dept2_id}")
+
+
+@pytest.fixture
+def copy_global(copy_dept2):
+    dept1, dept2, dept3 = copy_dept2
+    FILE_LIST = ["logo_A.jpg", "logo_C.jpg", "logo_D.png", "logo_E.jpg", "logo_F.jpeg"]
+    for filename in FILE_LIST:
+        from_path = Path(RESOURCES_DIR).joinpath(filename)
+        to_path = Path(scu.SCODOC_LOGOS_DIR).joinpath(filename)
+        copy(from_path.absolute(), to_path.absolute())
+    yield dept1, dept2, dept3
+    # rm files
+    for filename in FILE_LIST:
+        to_path = Path(scu.SCODOC_LOGOS_DIR).joinpath(filename)
+        to_path.unlink()
+
+
+@pytest.fixture
+def create_logos(copy_global):
     """Crée les logos:
     ...logos --+-- logo_A.jpg
                +-- logo_C.jpg
@@ -51,29 +92,8 @@ def create_logos(create_dept):
                +-- logos_{d2} --+-- logo_A.jpg
 
     """
-    dept1, dept2, dept3 = create_dept
-    dept1_id = dept1.id
-    dept2_id = dept2.id
-    FILE_LIST = ["logo_A.jpg", "logo_C.jpg", "logo_D.png", "logo_E.jpg", "logo_F.jpeg"]
-    for filename in FILE_LIST:
-        from_path = Path(RESOURCES_DIR).joinpath(filename)
-        to_path = Path(scu.SCODOC_LOGOS_DIR).joinpath(filename)
-        copy(from_path.absolute(), to_path.absolute())
-    copytree(
-        f"{RESOURCES_DIR}/logos_1",
-        f"{scu.SCODOC_LOGOS_DIR}/logos_{dept1_id}",
-    )
-    copytree(
-        f"{RESOURCES_DIR}/logos_2",
-        f"{scu.SCODOC_LOGOS_DIR}/logos_{dept2_id}",
-    )
+    dept1, dept2, dept3 = copy_global
     yield dept1, dept2, dept3
-    rmtree(f"{scu.SCODOC_LOGOS_DIR}/logos_{dept1_id}")
-    rmtree(f"{scu.SCODOC_LOGOS_DIR}/logos_{dept2_id}")
-    # rm files
-    for filename in FILE_LIST:
-        to_path = Path(scu.SCODOC_LOGOS_DIR).joinpath(filename)
-        to_path.unlink()
 
 
 def get_token(user_name):
diff --git a/tests/unit/test_logos.py b/tests/unit/test_logos.py
index 2ea9fb063..e01ac62d6 100644
--- a/tests/unit/test_logos.py
+++ b/tests/unit/test_logos.py
@@ -20,7 +20,14 @@ from app.scodoc.sco_logos import (
     write_logo,
     delete_logo,
 )
-from tests.unit.config_test_logos import create_dept, create_logos, RESOURCES_DIR
+from tests.unit.config_test_logos import (
+    create_dept,
+    copy_dept1,
+    copy_dept2,
+    copy_global,
+    create_logos,
+    RESOURCES_DIR,
+)
 
 
 def test_select_global_only(create_logos):