diff --git a/pkg/harvester/pages/c/_cluster/forklift/configure-mappings.vue b/pkg/harvester/pages/c/_cluster/forklift/configure-mappings.vue
index 5aea40f7..b35b7b35 100644
--- a/pkg/harvester/pages/c/_cluster/forklift/configure-mappings.vue
+++ b/pkg/harvester/pages/c/_cluster/forklift/configure-mappings.vue
@@ -609,6 +609,7 @@ init();
 
   .mapping-target {
     flex: 1;
+    overflow: hidden;
   }
 
   .actions-footer {