diff --git a/src/components/bottom_bar_sheet/bottom_bar_sheet.xml b/src/components/bottom_bar_sheet/bottom_bar_sheet.xml
index dec24fcb5..6d15a0d63 100644
--- a/src/components/bottom_bar_sheet/bottom_bar_sheet.xml
+++ b/src/components/bottom_bar_sheet/bottom_bar_sheet.xml
@@ -19,7 +19,7 @@
           t-on-dblclick="() => this.onDblClick()"
           t-on-focusout="() => this.onFocusOut()"
           t-on-keydown="(ev) => this.onKeyDown(ev)"
-          t-att-contenteditable="state.isEditing.toString()"
+          t-att-contenteditable="state.isEditing ? 'plaintext-only': 'false'"
         />
         <span class="o-sheet-icon ms-1" t-on-click.stop="(ev) => this.onIconClick(ev)">
           <t t-call="o-spreadsheet-Icon.TRIANGLE_DOWN"/>
diff --git a/tests/bottom_bar/bottom_bar_component.test.ts b/tests/bottom_bar/bottom_bar_component.test.ts
index 5465a1057..67378aeb1 100644
--- a/tests/bottom_bar/bottom_bar_component.test.ts
+++ b/tests/bottom_bar/bottom_bar_component.test.ts
@@ -252,7 +252,7 @@ describe("BottomBar component", () => {
       const sheetName = fixture.querySelector<HTMLElement>(".o-sheet-name")!;
       expect(sheetName.getAttribute("contenteditable")).toEqual("false");
       await doubleClick(sheetName);
-      expect(sheetName.getAttribute("contenteditable")).toEqual("true");
+      expect(sheetName.getAttribute("contenteditable")).toEqual("plaintext-only");
       expect(document.activeElement).toEqual(sheetName);
     });
 
@@ -261,7 +261,7 @@ describe("BottomBar component", () => {
       await nextTick();
       await click(fixture, ".o-menu-item[data-name='rename'");
       const sheetName = fixture.querySelector<HTMLElement>(".o-sheet-name")!;
-      expect(sheetName.getAttribute("contenteditable")).toEqual("true");
+      expect(sheetName.getAttribute("contenteditable")).toEqual("plaintext-only");
       expect(document.activeElement).toEqual(sheetName);
     });