diff --git a/ELDependenci-MVC-plugin/src/main/java/com/ericlam/mc/eldgui/ELDGView.java b/ELDependenci-MVC-plugin/src/main/java/com/ericlam/mc/eldgui/ELDGView.java
index 131ec16..11bac4c 100644
--- a/ELDependenci-MVC-plugin/src/main/java/com/ericlam/mc/eldgui/ELDGView.java
+++ b/ELDependenci-MVC-plugin/src/main/java/com/ericlam/mc/eldgui/ELDGView.java
@@ -297,6 +297,7 @@ public PatternComponentBuilder components(Component... components) {
                         LOGGER.warn("無法在界面 {} 的 Pattern {} 中新增組件 {}, 位置已滿。",
                                 view.getClass().getSimpleName(), pattern, component.getClass().getSimpleName()
                         );
+                        return this;
                     }
                     componentMap.get(pattern).add(component);
                     if (component instanceof Animatable) ((Animatable) component).startAnimation();