diff --git a/tests/test_utils_get_adj.py b/tests/test_utils_get_adj.py
index 2387479b3..e73f398d5 100644
--- a/tests/test_utils_get_adj.py
+++ b/tests/test_utils_get_adj.py
@@ -5,28 +5,6 @@ from slic.core.adjustable import Adjustable
 sys.path.insert(0, os.path.abspath(os.path.join(os.path.dirname(__file__), '..')))
 from slic.utils.get_adj import *
 
-def unregister_adj(target):
-    weak_set = instances(Adjustable, weak=True)
-    removed = 0
-
-    # Normaliser en liste
-    targets = target if isinstance(target, (list, tuple, set)) else [target]
-
-    for item in targets:
-        if isinstance(item, Adjustable):
-            if item in weak_set:
-                weak_set.discard(item)
-                removed += 1
-        elif isinstance(item, str):
-            to_remove = [obj for obj in weak_set if obj.name == item]
-            for obj in to_remove:
-                weak_set.discard(obj)
-            removed += len(to_remove)
-        else:
-            raise TypeError("target must be Adjustable, str, or iterable thereof")
-
-    return removed
-
 
 class SubAdjustable(Adjustable):
     def __init__(self, *a, **kw):
@@ -43,18 +21,8 @@ class SubAdjustable(Adjustable):
     def is_moving(self):
         return False
 
-@pytest.fixture
-def real_adjustables():
-    a1 = SubAdjustable("brightness",       units="%", limit_low=0,   limit_high=100)
-    a2 = SubAdjustable("contrast",         units="%", limit_low=0,   limit_high=100)
-    a3 = SubAdjustable("mid_contrast",         units="%", limit_low=0,   limit_high=100)
-    a4 = SubAdjustable("mid_brightness",         units="%", limit_low=0,   limit_high=100)
-    a5 = SubAdjustable("debug_internal",   internal=True)
-    return a1, a2, a3, a4, a5 
-
-
 def test_get_adj_success(real_adjustables):
-    a1, _, _, _, _ = real_adjustables
+    a1 = SubAdjustable("brightness",       units="%", limit_low=0,   limit_high=100)
     assert get_adj("brightness") is a1
 
 def test_get_adj_not_found(capfd):
@@ -62,12 +30,14 @@ def test_get_adj_not_found(capfd):
         get_adj("nonexistent")
 
 def test_ensure_adjs_mixed(real_adjustables):
-    _, a2, a3, _, _ = real_adjustables
+    a2 = SubAdjustable("contrast",         units="%", limit_low=0,   limit_high=100)
+    a3 = SubAdjustable("mid_contrast",         units="%", limit_low=0,   limit_high=100)
     result = ensure_adjs([a3, "contrast"])
     assert result == (a3, a2)
 
 def test_get_adjs_filter(real_adjustables):
-    _, _, _, a4, a5 = real_adjustables
+    a4 = SubAdjustable("mid_brightness",         units="%", limit_low=0,   limit_high=100)
+    a5 = SubAdjustable("debug_internal",   internal=True)
     public = get_adjs()
     assert set(public) == {'brightness', 'contrast', 'mid_contrast', 'mid_brightness'}
     all_ = get_adjs(include_internal=True)