diff --git a/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionForm.vue b/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionForm.vue
index 67a7b3ae..1ef29375 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionForm.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/Lugano/QuestionForm.vue
@@ -681,8 +681,8 @@ export default {
             }
             this.$set(this.questionForm, shortObj.Id, short)
           } else if (measureData.type === 'ArrowAnnotate') {
-            this.$set(this.questionForm, lengthObj.Id, '')
-            this.$set(this.questionForm, shortObj.Id, '')
+            this.$set(this.questionForm, lengthObj.Id, '0')
+            this.$set(this.questionForm, shortObj.Id, '0')
           }
           var isLymphLesion = this.getQuestionVal(2)
           this.organList = []
diff --git a/src/views/trials/trials-panel/reading/dicoms/components/LuganoWithoutPET/QuestionForm.vue b/src/views/trials/trials-panel/reading/dicoms/components/LuganoWithoutPET/QuestionForm.vue
index 67a7b3ae..1ef29375 100644
--- a/src/views/trials/trials-panel/reading/dicoms/components/LuganoWithoutPET/QuestionForm.vue
+++ b/src/views/trials/trials-panel/reading/dicoms/components/LuganoWithoutPET/QuestionForm.vue
@@ -681,8 +681,8 @@ export default {
             }
             this.$set(this.questionForm, shortObj.Id, short)
           } else if (measureData.type === 'ArrowAnnotate') {
-            this.$set(this.questionForm, lengthObj.Id, '')
-            this.$set(this.questionForm, shortObj.Id, '')
+            this.$set(this.questionForm, lengthObj.Id, '0')
+            this.$set(this.questionForm, shortObj.Id, '0')
           }
           var isLymphLesion = this.getQuestionVal(2)
           this.organList = []