diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
index 899332d2..61a2af8f 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/ReadPage.vue
@@ -725,7 +725,8 @@ export default {
     this.digitPlaces = digitPlaces === -1 ? this.digitPlaces : digitPlaces
     if (this.criterionType === 0) {
       this.tools = getCustomizeStandardsTools(this.taskInfo.ReadingToolList)
-      this.customizeStandards = [...config.customizeStandards]
+      let toolNames = this.tools.map(i=>i.toolName)
+      this.customizeStandards = config.customizeStandards.filter(item => !toolNames.includes(item.toolName))
     } else {
       this.tools = getTools(this.criterionType)
     }
@@ -1277,8 +1278,6 @@ export default {
             annotation.data.text = markName
           }
           this.saveCustomAnnotation(annotation)
-        } else {
-          this.removeAnnotation(annotation)
         }
       }
 
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/Viewport.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/Viewport.vue
index 8086632b..0bbb1b07 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/Viewport.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/Viewport.vue
@@ -111,9 +111,9 @@ import {
 } from '@cornerstonejs/core'
 import * as cornerstoneTools from '@cornerstonejs/tools'
 import cornerstoneDICOMImageLoader from '@cornerstonejs/dicom-image-loader'
-// const {
-//   ToolGroupManager
-// } = cornerstoneTools
+const {
+  ToolGroupManager
+} = cornerstoneTools
 import { vec3 } from 'gl-matrix'
 export default {
   name: 'ImageViewport',
@@ -206,9 +206,9 @@ export default {
       // this.imageInfo.wwwc = `${Math.round(detail.image.windowWidth)}/${Math.round(detail.image.windowCenter)}`
       this.getOrientationMarker()
       this.$emit('renderAnnotations', this.series)
-      // const toolGroupId = `viewport-${this.viewportIndex}`
-      // const toolGroup = ToolGroupManager.getToolGroup(toolGroupId)
-      // toolGroup.setToolEnabled('ScaleOverlay');
+      const toolGroupId = `viewport-${this.viewportIndex}`
+      const toolGroup = ToolGroupManager.getToolGroup(toolGroupId)
+      toolGroup.setToolEnabled('ScaleOverlay')
     },
     voiModified(e) {
       const renderingEngine = getRenderingEngine(this.renderingEngineId)