diff --git a/client/ayon_core/tools/utils/lib.py b/client/ayon_core/tools/utils/lib.py
index f31bb82e59..676f853a32 100644
--- a/client/ayon_core/tools/utils/lib.py
+++ b/client/ayon_core/tools/utils/lib.py
@@ -17,7 +17,7 @@ from ayon_core.style import (
 from ayon_core.resources import get_image_path
 from ayon_core.lib import Logger
 
-from .constants import CHECKED_INT, UNCHECKED_INT
+from .constants import CHECKED_INT, UNCHECKED_INT, PARTIALLY_CHECKED_INT
 
 log = Logger.get_logger(__name__)
 
@@ -37,10 +37,10 @@ def checkstate_enum_to_int(state):
     if isinstance(state, int):
         return state
     if state == QtCore.Qt.Checked:
-        return 0
+        return CHECKED_INT
     if state == QtCore.Qt.PartiallyChecked:
-        return 1
-    return 2
+        return PARTIALLY_CHECKED_INT
+    return UNCHECKED_INT
 
 
 def center_window(window):