diff --git a/web/prompt_layout_filler.js b/web/prompt_layout_filler.js
index 10ec536..f7f3016 100644
--- a/web/prompt_layout_filler.js
+++ b/web/prompt_layout_filler.js
@@ -77,6 +77,7 @@ const attachEditor = (node) => {
 
     const debouncedUpdate = debounce(() => {
         updateSlotVisibility(node, NUM_SLOTS, "slot");
+        renderColored();
     }, 64);
 
     // --- Connection change hook - Re-render when slots are connected or disconnected ---