diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
index d6ec53cf..f6e0306e 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/Segmentations.vue
@@ -146,7 +146,8 @@
                                 </div>
                                 <i slot="reference" class="el-icon-more" style="cursor: pointer;color:#fff" />
                             </el-popover>
-                            <el-select v-model="segmentationId" placeholder="" @change="selectSegmentGroup()">
+                            <el-select v-model="segmentationId" placeholder="" @change="selectSegmentGroup()"
+                                :disabled="saveLoading">
                                 <el-option v-for="item in segmentList" :key="`${item.segmentationId}`"
                                     :label="item.name" :value="item.segmentationId">
                                 </el-option>
@@ -695,8 +696,13 @@ export default {
         },
         selectSegmentGroup(s) {
             // segmentation.activeSegmentation.setActiveSegmentation(`${this.viewportKey}-${this.activeViewportIndex}`, this.segmentationId)
+            this.$emit('setToolsPassive')
+            this.segmentIndex = null;
             let segment = s ? s : this.segmentList.find(item => item.segmentationId === this.segmentationId).segments[0]
-            this.segmentIndex = segment.segmentIndex
+            this.$nextTick(() => {
+                this.selectSegment(segment)
+            })
+            // this.segmentIndex = segment.segmentIndex
             // this.selectSegment(segment, s ? false : true)
             // this.readingSegmentByConfig()
         },
diff --git a/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue b/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue
index d828e55b..bb0a74fb 100644
--- a/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue
+++ b/src/views/trials/trials-panel/reading/dicoms3D/components/VolumeViewport.vue
@@ -59,10 +59,10 @@
         <div v-if="series" class="right-bottom-text">
             <div v-show="imageInfo.location">Location: {{
                 `${Number(imageInfo.location).toFixed(digitPlaces)} mm`
-                }}</div>
+            }}</div>
             <div v-show="imageInfo.sliceThickness">Slice Thickness: {{
                 `${Number(imageInfo.sliceThickness).toFixed(digitPlaces)} mm`
-                }}</div>
+            }}</div>
             <div v-show="imageInfo.wwwc">WW/WL: {{ imageInfo.wwwc }}</div>
         </div>
         <div class="orientation-top">