diff --git a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/LayoutMetricsConversions.java b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/LayoutMetricsConversions.java
index dba4d35cd67..3054a94ae3e 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/LayoutMetricsConversions.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/LayoutMetricsConversions.java
@@ -13,7 +13,7 @@ import android.view.View;
 import com.facebook.react.uimanager.PixelUtil;
 import com.facebook.yoga.YogaMeasureMode;
 
-public class LayoutMetricsConversions {
+public interface LayoutMetricsConversions {
 
   public static float getMinSize(int viewMeasureSpec) {
     int mode = View.MeasureSpec.getMode(viewMeasureSpec);
diff --git a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/DispatchStringCommandMountItem.java b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/DispatchStringCommandMountItem.java
index ffb2221c057..e99671aa355 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/DispatchStringCommandMountItem.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/DispatchStringCommandMountItem.java
@@ -16,7 +16,7 @@ public class DispatchStringCommandMountItem extends DispatchCommandMountItem {
 
   private final int mSurfaceId;
   private final int mReactTag;
-  @NonNull private final String mCommandId;
+  private final @NonNull String mCommandId;
   private final @Nullable ReadableArray mCommandArgs;
 
   public DispatchStringCommandMountItem(
diff --git a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/IntBufferBatchMountItem.java b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/IntBufferBatchMountItem.java
index 6644b942ba8..0f247a845c6 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/IntBufferBatchMountItem.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/IntBufferBatchMountItem.java
@@ -53,8 +53,8 @@ public class IntBufferBatchMountItem implements MountItem {
   private final int mSurfaceId;
   private final int mCommitNumber;
 
-  @NonNull private final int[] mIntBuffer;
-  @NonNull private final Object[] mObjBuffer;
+  private final @NonNull int[] mIntBuffer;
+  private final @NonNull Object[] mObjBuffer;
 
   private final int mIntBufferLen;
   private final int mObjBufferLen;
diff --git a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/PreAllocateViewMountItem.java b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/PreAllocateViewMountItem.java
index 0cd7b721ce9..0392f0846a0 100644
--- a/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/PreAllocateViewMountItem.java
+++ b/ReactAndroid/src/main/java/com/facebook/react/fabric/mounting/mountitems/PreAllocateViewMountItem.java
@@ -21,7 +21,7 @@ import com.facebook.react.uimanager.StateWrapper;
 /** {@link MountItem} that is used to pre-allocate views for JS components. */
 public class PreAllocateViewMountItem implements MountItem {
 
-  @NonNull private final String mComponent;
+  private final @NonNull String mComponent;
   private final int mSurfaceId;
   private final int mReactTag;
   private final @Nullable Object mProps;