diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/CoreModulesPackage.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/CoreModulesPackage.kt
index 9693326d7101..345367997515 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/CoreModulesPackage.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/CoreModulesPackage.kt
@@ -66,7 +66,7 @@ internal class CoreModulesPackage(
     private val hardwareBackBtnHandler: DefaultHardwareBackBtnHandler,
     private val lazyViewManagersEnabled: Boolean,
     private val minTimeLeftInFrameForNonBatchedOperationMs: Int,
-) : BaseReactPackage(), ReactPackageLogger {
+) : BaseReactPackage() {
   /**
    * This method is overridden, since OSS does not run the annotation processor to generate
    * [CoreModulesPackage.ReactModuleInfoProvider] class. Here we check if it exists with the method
@@ -196,14 +196,6 @@ internal class CoreModulesPackage(
     }
   }
 
-  override fun startProcessPackage() {
-    ReactMarker.logMarker(ReactMarkerConstants.PROCESS_CORE_REACT_PACKAGE_START)
-  }
-
-  override fun endProcessPackage() {
-    ReactMarker.logMarker(ReactMarkerConstants.PROCESS_CORE_REACT_PACKAGE_END)
-  }
-
   private companion object {
     init {
       LegacyArchitectureLogger.assertLegacyArchitecture(
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
index 18c93e63d86c..04affe8015d5 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactInstanceManager.java
@@ -1570,14 +1570,7 @@ private void processPackage(
     SystraceMessage.beginSection(TRACE_TAG_REACT, "processPackage")
         .arg("className", reactPackage.getClass().getSimpleName())
         .flush();
-    if (reactPackage instanceof ReactPackageLogger) {
-      ((ReactPackageLogger) reactPackage).startProcessPackage();
-    }
     nativeModuleRegistryBuilder.processPackage(reactPackage);
-
-    if (reactPackage instanceof ReactPackageLogger) {
-      ((ReactPackageLogger) reactPackage).endProcessPackage();
-    }
     SystraceMessage.endSection(TRACE_TAG_REACT).flush();
   }
 
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactPackageLogger.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactPackageLogger.kt
deleted file mode 100644
index 2ceffbf13661..000000000000
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/ReactPackageLogger.kt
+++ /dev/null
@@ -1,20 +0,0 @@
-/*
- * Copyright (c) Meta Platforms, Inc. and affiliates.
- *
- * This source code is licensed under the MIT license found in the
- * LICENSE file in the root directory of this source tree.
- */
-
-package com.facebook.react
-
-import com.facebook.react.common.annotations.internal.LegacyArchitecture
-import com.facebook.react.common.annotations.internal.LegacyArchitectureLogLevel
-
-/** Interface for the bridge to call for TTI start and end markers. */
-@Deprecated("This class is deprecated and will be removed in the next major release.")
-@LegacyArchitecture(logLevel = LegacyArchitectureLogLevel.ERROR)
-internal interface ReactPackageLogger {
-  fun startProcessPackage()
-
-  fun endProcessPackage()
-}
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt
index 045d0e7a05a9..6e6921ee9501 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/runtime/BridgelessReactContext.kt
@@ -64,6 +64,9 @@ internal class BridgelessReactContext(context: Context, private val reactHost: R
   override fun getFabricUIManager(): UIManager? = reactHost.uiManager
 
   @OptIn(FrameworkAPI::class)
+  @Deprecated(
+      "This method is deprecated in the New Architecture. You should not be invoking directly as we're going to remove it in the future."
+  )
   override fun getCatalystInstance(): CatalystInstance {
     if (ReactBuildConfig.UNSTABLE_ENABLE_MINIFY_LEGACY_ARCHITECTURE) {
       throw UnsupportedOperationException(