diff --git a/src/lib/litegraph/src/LGraphCanvas.ts b/src/lib/litegraph/src/LGraphCanvas.ts
index 940000cee..57830676c 100644
--- a/src/lib/litegraph/src/LGraphCanvas.ts
+++ b/src/lib/litegraph/src/LGraphCanvas.ts
@@ -5015,6 +5015,7 @@ export class LGraphCanvas implements CustomEventDispatcher<LGraphCanvasEventMap>
           }
         )
       }
+      if (renderLink instanceof MovingInputLink) this.setDirty(false, true)
 
       ctx.fillStyle = colour
       ctx.beginPath()