diff --git a/src/views/spectrumAnalysis/components/MultiLevelMenu.vue b/src/views/spectrumAnalysis/components/MultiLevelMenu.vue
index f6d39cd..da1c86d 100644
--- a/src/views/spectrumAnalysis/components/MultiLevelMenu.vue
+++ b/src/views/spectrumAnalysis/components/MultiLevelMenu.vue
@@ -1,13 +1,15 @@
 <template>
   <a-menu mode="vertical" :style="{ width }" class="multi-level-menu">
     <template v-for="(item, index) in children">
-      <a-menu-item :key="index" v-bind="item.attrs" @click="handleMenuClick(item)">
+      <a-menu-item :key="index" v-if="item.show !== false" v-bind="item.attrs" @click="handleMenuClick(item)">
         {{ item.title }}
         <div v-if="item.children" :key="index">
           <a-menu class="multi-level-menu-sub-menu">
-            <a-menu-item v-for="child in item.children" :key="child.key" @click="handleSubMenuClick(item, child)">
-              {{ child.title }}
-            </a-menu-item>
+            <template v-for="child in item.children">
+              <a-menu-item v-if="child.show !== false"  :key="child.key" @click="handleSubMenuClick(item, child)">
+                {{ child.title }}
+              </a-menu-item>
+            </template>
           </a-menu>
         </div>
       </a-menu-item>
diff --git a/src/views/spectrumAnalysis/index.vue b/src/views/spectrumAnalysis/index.vue
index 42e9356..7dca51b 100644
--- a/src/views/spectrumAnalysis/index.vue
+++ b/src/views/spectrumAnalysis/index.vue
@@ -838,6 +838,7 @@ export default {
                       },
                     ],
                     key: 'phdToFile',
+                    show: this.isGamma,
                   },
                 ],
                 width: '170px',