diff --git a/addons/web/static/src/views/form/form_controller.scss b/addons/web/static/src/views/form/form_controller.scss
index bf8c51ce4b3..db6c814733d 100644
--- a/addons/web/static/src/views/form/form_controller.scss
+++ b/addons/web/static/src/views/form/form_controller.scss
@@ -28,10 +28,6 @@
     margin-right: -$o-horizontal-padding;
 }
 
-@mixin o-label-style {
-    color: $headings-color;
-}
-
 // XXS form view specific rules
 @mixin form-break-table {
     grid-template-columns: 1fr;
@@ -444,10 +440,6 @@
         --columns: 1;
         gap: map-get($spacers, 2) $o-horizontal-padding;
 
-        .o_wrap_label {
-            @include o-label-style;
-        }
-
         span, .o_field_boolean, .oe_avatar, .o_form_uri {
             &.o_field_widget {
                 width: auto;
@@ -470,7 +462,7 @@
         }
 
         > .o_form_label {
-            @include o-label-style;
+            color: $headings-color;
             margin-right: $o-form-label-margin-right;
             font-weight: $font-weight-bold;
         }
diff --git a/addons/web/static/src/views/form/form_group/form_group.xml b/addons/web/static/src/views/form/form_group/form_group.xml
index d3aa94431a7..053607f105e 100644
--- a/addons/web/static/src/views/form/form_group/form_group.xml
+++ b/addons/web/static/src/views/form/form_group/form_group.xml
@@ -20,7 +20,7 @@
             <t t-foreach="row" t-as="cell" t-key="cell_index">
 
                 <t t-if="cell.subType === 'item_component'">
-                    <div class="o_cell o_wrap_label flex-grow-1 flex-sm-grow-0 w-100 text-break">
+                    <div class="o_cell o_wrap_label flex-grow-1 flex-sm-grow-0 w-100 text-break text-900">
                         <t t-component="cell.Component" t-if="cell.isVisible" t-props="cell.props"/>
                     </div>
                     <div
@@ -35,7 +35,7 @@
                     <div
                         class="o_cell flex-grow-1 flex-sm-grow-0"
                         t-attf-style="{{ cell.itemSpan > 1 ? 'grid-column: span ' + cell.itemSpan + ';' : '' }}{{ cell.width ? 'width: ' + cell.width + '%' + ';' : '' }}"
-                        t-attf-class="{{ cell.subType === 'label' ? 'o_wrap_label w-100 text-break' : null }}"
+                        t-attf-class="{{ cell.subType === 'label' ? 'o_wrap_label w-100 text-break text-900' : null }}"
                         t-if="cell.isVisible">
                         <t t-slot="{{ cell.name }}" />
                     </div>