diff --git a/src/views/dashboard/related/trace/utils/d3-trace-list.ts b/src/views/dashboard/related/trace/utils/d3-trace-list.ts
index 1757e729..4146b396 100644
--- a/src/views/dashboard/related/trace/utils/d3-trace-list.ts
+++ b/src/views/dashboard/related/trace/utils/d3-trace-list.ts
@@ -265,7 +265,7 @@ export default class ListGraph {
       .attr("cx", (d: Recordable) => {
         const events = d.data.attachedEvents;
         if (events && events.length > 9) {
-          return 272;
+          return 273;
         } else {
           return 270;
         }
@@ -350,16 +350,6 @@ export default class ListGraph {
         if (d.data.children.length === 0) return;
         this.click(d, this);
       });
-    nodeUpdate
-      .transition()
-      .duration(400)
-      .attr("transform", (d: Recordable) => `translate(${d.y + 3},${d.x})`)
-      .style("opacity", 1)
-      .select("circle")
-      .style("fill", (d: Recordable) =>
-        d._children ? `${this.sequentialScale(this.list.indexOf(d.data.serviceCode))}` : "#eee",
-      );
-
     // Transition exiting nodes to the parent's new position.
     node
       .exit()
diff --git a/src/views/dashboard/related/trace/utils/trace-table.ts b/src/views/dashboard/related/trace/utils/trace-table.ts
index 02d98482..71f4ae36 100644
--- a/src/views/dashboard/related/trace/utils/trace-table.ts
+++ b/src/views/dashboard/related/trace/utils/trace-table.ts
@@ -15,7 +15,7 @@
  * limitations under the License.
  */
 
-import type { Ref, Span, StatisticsSpan, StatisticsGroupRef, TraceTreeRef } from "@/types/trace";
+import type { Ref, Span, TraceTreeRef } from "@/types/trace";
 
 export default class TraceUtil {
   public static buildTraceDataList(data: Span[]): string[] {
@@ -270,32 +270,6 @@ export default class TraceUtil {
     }
   }
 
-  private static getSpanGroupData(groupspans: Span[], groupRef: StatisticsGroupRef): StatisticsSpan {
-    let maxTime = 0;
-    let minTime = 0;
-    let sumTime = 0;
-    const count = groupspans.length;
-    groupspans.forEach((groupspan: Span) => {
-      const duration = groupspan.dur || 0;
-      if (duration > maxTime) {
-        maxTime = duration;
-      }
-      if (duration < minTime) {
-        minTime = duration;
-      }
-      sumTime = sumTime + duration;
-    });
-    const avgTime = count === 0 ? 0 : sumTime / count;
-    return {
-      groupRef,
-      maxTime,
-      minTime,
-      sumTime,
-      avgTime,
-      count,
-    };
-  }
-
   private static calculationChildren(nodes: Span[], result: Map<string, Span[]>): void {
     nodes.forEach((node: Span) => {
       const groupRef = node.endpointName + ":" + node.type;