diff --git a/packages/frontend/editor-ui/src/components/VirtualSchemaHeader.vue b/packages/frontend/editor-ui/src/components/VirtualSchemaHeader.vue
index c5fd731fec..f0a4cef251 100644
--- a/packages/frontend/editor-ui/src/components/VirtualSchemaHeader.vue
+++ b/packages/frontend/editor-ui/src/components/VirtualSchemaHeader.vue
@@ -123,6 +123,7 @@ const emit = defineEmits<{
 	font-size: var(--font-size-2xs);
 	color: var(--color-text-light);
 	margin-left: auto;
+	white-space: nowrap;
 }
 
 .notice {