diff --git a/app/but/prepajury_desc.py b/app/but/prepajury_desc.py
index 7cd946150..9395c9291 100644
--- a/app/but/prepajury_desc.py
+++ b/app/but/prepajury_desc.py
@@ -165,7 +165,7 @@ class AnneeDesc:
 class ParcoursDesc:
     signature_header = FMT.compose(
         [
-            (FMT.FILL_BGCOLOR, SCO_COLORS.BLUE.value),
+            (FMT.FILL_BGCOLOR, SCO_COLORS.LIGHT_YELLOW.value),
             (FMT.NUMBER_FORMAT, SCO_NUMBER_FORMAT.NUMBER_GENERAL.value),
             # (FMT.FONT_BOLD, True),
             # (FMT.FONT_SIZE, SCO_FONTSIZE.FONTSIZE_13.value),
@@ -263,9 +263,7 @@ class ParcoursDesc:
                 ),
             ],
         )
-        frame = ws.get_frame_engine(
-            1, 1, SCO_BORDERTHICKNESS.BORDER_THICK
-        )
+        frame = ws.get_frame_engine(1, 1, SCO_BORDERTHICKNESS.BORDER_THICK)
         column = self.handle_description(ws, titles, 1, 1)
         frame.close(4, column - 1)
         return column
diff --git a/app/but/prepajury_xl_format.py b/app/but/prepajury_xl_format.py
index 6d0a6f02f..3d1a51f61 100644
--- a/app/but/prepajury_xl_format.py
+++ b/app/but/prepajury_xl_format.py
@@ -590,7 +590,7 @@ class FMT(Enum):
     @classmethod
     def compose(cls, composition: list[("FMT", int)], signature: int = 0) -> int:
         for field, value in composition:
-            signature = field.write(value, field.clear(signature))
+            signature = field.write(value, field.composante.clear(signature))
         return signature
 
     @classmethod