diff --git a/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java b/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
index e8871dac4..52bccbea1 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
@@ -222,6 +222,8 @@ public class ReactInstanceManager {
     mJSMainModulePath = jsMainModulePath;
     mPackages = new ArrayList<>();
     mUseDeveloperSupport = useDeveloperSupport;
+    Systrace.beginSection(
+        Systrace.TRACE_TAG_REACT_JAVA_BRIDGE, "ReactInstanceManager.initDevSupportManager");
     mDevSupportManager =
         DevSupportManagerFactory.create(
             applicationContext,
@@ -232,6 +234,7 @@ public class ReactInstanceManager {
             devBundleDownloadListener,
             minNumShakes,
             customPackagerCommandHandlers);
+    Systrace.endSection(TRACE_TAG_REACT_JAVA_BRIDGE);
     mBridgeIdleDebugListener = bridgeIdleDebugListener;
     mLifecycleState = initialLifecycleState;
     mMemoryPressureRouter = new MemoryPressureRouter(applicationContext);