diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/NativeModuleRegistry.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/NativeModuleRegistry.kt
index dcf2e1946cd7d9..d0c9df1942e7fe 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/NativeModuleRegistry.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/bridge/NativeModuleRegistry.kt
@@ -46,7 +46,9 @@ public class NativeModuleRegistry(
   ) // This is needed till there are Java Consumer of this API inside React
   // Native
   internal fun registerModules(newRegister: NativeModuleRegistry) {
-    check(reactApplicationContext == newRegister.reactApplicationContext) {
+    val ownContext = reactApplicationContext
+    val otherContext = newRegister.reactApplicationContext
+    check(ownContext == otherContext) {
       "Extending native modules with non-matching application contexts."
     }
 
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManager.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManager.java
index a4cb1c2dd5ed47..08c96912586a47 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManager.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManager.java
@@ -117,7 +117,9 @@ public class FabricUIManager
 
   // The IS_DEVELOPMENT_ENVIRONMENT variable is used to log extra data when running fabric in a
   // development environment. DO NOT ENABLE THIS ON PRODUCTION OR YOU WILL BE FIRED!
+  @SuppressLint("ClownyBooleanExpression")
   public static final boolean IS_DEVELOPMENT_ENVIRONMENT = false && ReactBuildConfig.DEBUG;
+
   public @Nullable DevToolsReactPerfLogger mDevToolsReactPerfLogger;
 
   private static final DevToolsReactPerfLogger.DevToolsReactPerfLoggerListener FABRIC_PERF_LOGGER =
@@ -818,6 +820,7 @@ public void synchronouslyUpdateViewOnUIThread(final int reactTag, final Readable
         ReactMarkerConstants.FABRIC_UPDATE_UI_MAIN_THREAD_END, null, commitNumber);
   }
 
+  @SuppressLint("NotInvokedPrivateMethod")
   @SuppressWarnings("unused")
   @AnyThread
   @ThreadConfined(ANY)
@@ -1050,11 +1053,11 @@ public void receiveEvent(
   }
 
   /**
-   * receiveEvent API that emits an event to C++. If `canCoalesceEvent` is true, that signals that
-   * C++ may coalesce the event optionally. Otherwise, coalescing can happen in Java before
+   * receiveEvent API that emits an event to C++. If {@code canCoalesceEvent} is true, that signals
+   * that C++ may coalesce the event optionally. Otherwise, coalescing can happen in Java before
    * emitting.
    *
-   * <p>`customCoalesceKey` is currently unused.
+   * <p>{@code customCoalesceKey} is currently unused.
    *
    * @param surfaceId
    * @param reactTag
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManagerBinding.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManagerBinding.kt
index ac8e4e2ef07e07..0373e9d2be1eeb 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManagerBinding.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/FabricUIManagerBinding.kt
@@ -9,14 +9,14 @@ package com.facebook.react.fabric
 
 import android.annotation.SuppressLint
 import com.facebook.jni.HybridClassBase
-import com.facebook.proguard.annotations.DoNotStrip
+import com.facebook.proguard.annotations.DoNotStripAny
 import com.facebook.react.bridge.NativeMap
 import com.facebook.react.bridge.RuntimeExecutor
 import com.facebook.react.bridge.RuntimeScheduler
 import com.facebook.react.fabric.events.EventBeatManager
 import com.facebook.react.uimanager.PixelUtil.getDisplayMetricDensity
 
-@DoNotStrip
+@DoNotStripAny
 @SuppressLint("MissingNativeLoadLibrary")
 internal class FabricUIManagerBinding : HybridClassBase() {
   init {
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/LongStreamingStats.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/LongStreamingStats.kt
index 3d1d46e3f6af1c..851efc88dbe776 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/LongStreamingStats.kt
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/LongStreamingStats.kt
@@ -49,14 +49,14 @@ internal class LongStreamingStats {
 
   val median: Double
     get() {
-      if (minHeap.size == 0 && maxHeap.size == 0) {
+      if (minHeap.isEmpty() && maxHeap.isEmpty()) {
         return 0.0
       }
       val median =
           if (minHeap.size > maxHeap.size) {
             minHeap.peek()
           } else {
-            (minHeap.peek() ?: 0 + maxHeap.peek()!!) / 2
+            ((minHeap.peek() ?: 0L) + (maxHeap.peek() ?: 0L)) / 2
           }
       return median.toDouble()
     }
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/internal/interop/InteropUiBlockListener.kt b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/internal/interop/InteropUIBlockListener.kt
similarity index 100%
rename from packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/internal/interop/InteropUiBlockListener.kt
rename to packages/react-native/ReactAndroid/src/main/java/com/facebook/react/fabric/internal/interop/InteropUIBlockListener.kt