diff --git a/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/TracingContext.java b/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/TracingContext.java
index 9f87dbc15..61bc431f0 100644
--- a/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/TracingContext.java
+++ b/apm-sniffer/apm-agent-core/src/main/java/org/skywalking/apm/agent/core/context/TracingContext.java
@@ -293,7 +293,7 @@ public class TracingContext implements AbstractTracerContext {
                         @Override
                         public Object doProcess(final int peerId) {
                             return DictionaryManager.findOperationNameCodeSection()
-                                .findOnly(RemoteDownstreamConfig.Agent.APPLICATION_ID, operationName)
+                                .findOnly(segment.getApplicationId(), operationName)
                                 .doInCondition(
                                     new PossibleFound.FoundAndObtain() {
                                         @Override
@@ -312,7 +312,7 @@ public class TracingContext implements AbstractTracerContext {
                         @Override
                         public Object doProcess() {
                             return DictionaryManager.findOperationNameCodeSection()
-                                .findOnly(RemoteDownstreamConfig.Agent.APPLICATION_ID, operationName)
+                                .findOnly(segment.getApplicationId(), operationName)
                                 .doInCondition(
                                     new PossibleFound.FoundAndObtain() {
                                         @Override