diff --git a/packages/frontend-core/src/components/grid/cells/HeaderCell.svelte b/packages/frontend-core/src/components/grid/cells/HeaderCell.svelte
index a053b2a6f0..6648ba1a69 100644
--- a/packages/frontend-core/src/components/grid/cells/HeaderCell.svelte
+++ b/packages/frontend-core/src/components/grid/cells/HeaderCell.svelte
@@ -234,6 +234,7 @@
         on:blur={onBlurInput}
         on:click={() => focusedCellId.set(null)}
         on:keydown={onInputKeyDown}
+        data-grid-ignore
       />
     {/if}
 
diff --git a/packages/frontend-core/src/components/grid/overlays/KeyboardManager.svelte b/packages/frontend-core/src/components/grid/overlays/KeyboardManager.svelte
index cd23f154b5..8b0a0f0942 100644
--- a/packages/frontend-core/src/components/grid/overlays/KeyboardManager.svelte
+++ b/packages/frontend-core/src/components/grid/overlays/KeyboardManager.svelte
@@ -21,6 +21,7 @@
   const ignoredOriginSelectors = [
     ".spectrum-Modal",
     "#builder-side-panel-container",
+    "[data-grid-ignore]",
   ]
 
   // Global key listener which intercepts all key events