diff --git a/gzth_tree_style/static/src/scss/tree_fullborder.scss b/gzth_tree_style/static/src/scss/tree_fullborder.scss
index 03160b88f..b4b45053b 100644
--- a/gzth_tree_style/static/src/scss/tree_fullborder.scss
+++ b/gzth_tree_style/static/src/scss/tree_fullborder.scss
@@ -15,8 +15,6 @@ body.o_web_client .o_action_manager .o_list_view .o_list_table {
 }
 
 body.o_web_client .o_action_manager .o_list_view thead th {
-    background-color: #dde3ea !important;
-    color: #0f172a !important;
     font-weight: 700 !important;
     border: 2px solid #94a3b8 !important;
     padding: 11px 14px !important;