diff --git a/src/views/trials/trials-panel/setting/reading-unit/index.vue b/src/views/trials/trials-panel/setting/reading-unit/index.vue
index 23ceda7d..f6a65cd6 100644
--- a/src/views/trials/trials-panel/setting/reading-unit/index.vue
+++ b/src/views/trials/trials-panel/setting/reading-unit/index.vue
@@ -232,9 +232,9 @@ export default {
     setReadingTools(data) {
       let { readingTools, isNoneDicom } = data
       if (isNoneDicom) {
-        this.readingTools = getCustomizeStandardsNoneDicomTools(readingTools)
+        this.readingTools = getCustomizeStandardsNoneDicomTools(readingTools).filter(item => item.toolName !== 'ArrowAnnotate')
       } else {
-        this.readingTools = getCustomizeStandardsTools(readingTools)
+        this.readingTools = getCustomizeStandardsTools(readingTools).filter(item => item.toolName !== 'ArrowAnnotate')
       }
 
     },