diff --git a/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.esm.js b/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.esm.js
index 30756a926..b0e555885 100644
--- a/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.esm.js
+++ b/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.esm.js
@@ -116,6 +116,12 @@ export class X2Many2DMatrixRenderer extends Component {
             .reduce((aggr, y) => aggr + y);
     }
 
+    _canAggregate() {
+        return ["integer", "float", "monetary"].includes(
+            this.list.fields[this.matrixFields.value].type
+        );
+    }
+
     update(x, y, value) {
         this.matrix[y][x].value = value;
         const xFieldValue = this.columns[x].value;
diff --git a/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.xml b/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.xml
index 1c2fe9c07..be7e979bf 100644
--- a/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.xml
+++ b/web_widget_x2many_2d_matrix/static/src/components/x2many_2d_matrix_renderer/x2many_2d_matrix_renderer.xml
@@ -30,7 +30,10 @@
                             t-props="getValueFieldProps(column.value, row.value)"
                         />
                     </td>
-                    <td t-if="props.showRowTotals" class="row-total">
+                    <td
+                        t-if="props.showRowTotals and _canAggregate()"
+                        class="row-total"
+                    >
                         <t
                             t-component="ValueFieldComponent"
                             readonly="true"
@@ -40,7 +43,7 @@
                 </tr>
             </tbody>
             <tfoot>
-                <tr t-if="props.showColumnTotals">
+                <tr t-if="props.showColumnTotals and _canAggregate()">
                     <th />
                     <th t-foreach="columns" t-as="column" t-key="column.value">
                         <t