diff --git a/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java b/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
index 2b97586881a..2b0d89aa19a 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
@@ -318,9 +318,8 @@ public class ReactInstanceManager {
         Activity currentActivity = getCurrentActivity();
         if (currentActivity != null) {
           ReactRootView rootView = new ReactRootView(currentActivity);
-
+          rootView.setIsFabric(ReactFeatureFlags.enableFabricInLogBox);
           rootView.startReactApplication(ReactInstanceManager.this, appKey, null);
-
           return rootView;
         }
 
diff --git a/ReactAndroid/src/main/java/com/facebook/react/config/ReactFeatureFlags.java b/ReactAndroid/src/main/java/com/facebook/react/config/ReactFeatureFlags.java
index 23668c8a3ff..07a9e870090 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/config/ReactFeatureFlags.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/config/ReactFeatureFlags.java
@@ -92,4 +92,7 @@ public class ReactFeatureFlags {
 
     return false;
   }
+
+  /** Enables Fabric for LogBox */
+  public static boolean enableFabricInLogBox = false;
 }