diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollView.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollView.java
index f9ab9492e75..919777a11fd 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollView.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollView.java
@@ -49,7 +49,6 @@ import com.facebook.react.uimanager.ReactClippingViewGroup;
 import com.facebook.react.uimanager.ReactClippingViewGroupHelper;
 import com.facebook.react.uimanager.ReactOverflowViewWithInset;
 import com.facebook.react.uimanager.StateWrapper;
-import com.facebook.react.uimanager.ViewProps;
 import com.facebook.react.uimanager.events.NativeGestureUtil;
 import com.facebook.react.uimanager.style.BorderRadiusProp;
 import com.facebook.react.uimanager.style.BorderStyle;
@@ -61,7 +60,6 @@ import com.facebook.react.views.scroll.ReactScrollViewHelper.HasScrollState;
 import com.facebook.react.views.scroll.ReactScrollViewHelper.HasSmoothScroll;
 import com.facebook.react.views.scroll.ReactScrollViewHelper.HasStateWrapper;
 import com.facebook.react.views.scroll.ReactScrollViewHelper.ReactScrollViewScrollState;
-import com.facebook.react.views.view.ReactViewBackgroundManager;
 import com.facebook.systrace.Systrace;
 import java.lang.reflect.Field;
 import java.util.ArrayList;
@@ -118,7 +116,6 @@ public class ReactHorizontalScrollView extends HorizontalScrollView
   private boolean mSnapToStart = true;
   private boolean mSnapToEnd = true;
   private int mSnapToAlignment = SNAP_ALIGNMENT_DISABLED;
-  private ReactViewBackgroundManager mReactBackgroundManager;
   private boolean mPagedArrowScrolling = false;
   private int pendingContentOffsetX = UNSET_CONTENT_OFFSET;
   private int pendingContentOffsetY = UNSET_CONTENT_OFFSET;
@@ -139,7 +136,6 @@ public class ReactHorizontalScrollView extends HorizontalScrollView
 
   public ReactHorizontalScrollView(Context context, @Nullable FpsListener fpsListener) {
     super(context);
-    mReactBackgroundManager = new ReactViewBackgroundManager(this);
     mFpsListener = fpsListener;
 
     ViewCompat.setAccessibilityDelegate(this, new ReactScrollViewAccessibilityDelegate());
@@ -155,7 +151,6 @@ public class ReactHorizontalScrollView extends HorizontalScrollView
 
     setOnHierarchyChangeListener(this);
     setClipChildren(false);
-    mReactBackgroundManager.setOverflow(ViewProps.SCROLL);
   }
 
   public boolean getScrollEnabled() {
@@ -290,7 +285,6 @@ public class ReactHorizontalScrollView extends HorizontalScrollView
       mOverflow = parsedOverflow == null ? Overflow.SCROLL : parsedOverflow;
     }
 
-    mReactBackgroundManager.setOverflow(overflow == null ? ViewProps.SCROLL : overflow);
     invalidate();
   }
 
@@ -334,12 +328,8 @@ public class ReactHorizontalScrollView extends HorizontalScrollView
 
   @Override
   public void onDraw(Canvas canvas) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      if (mOverflow != Overflow.VISIBLE) {
-        BackgroundStyleApplicator.clipToPaddingBox(this, canvas);
-      }
-    } else {
-      mReactBackgroundManager.maybeClipToPaddingBox(canvas);
+    if (mOverflow != Overflow.VISIBLE) {
+      BackgroundStyleApplicator.clipToPaddingBox(this, canvas);
     }
     super.onDraw(canvas);
   }
@@ -1330,28 +1320,16 @@ public class ReactHorizontalScrollView extends HorizontalScrollView
 
   @Override
   public void setBackgroundColor(int color) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBackgroundColor(this, color);
-    } else {
-      mReactBackgroundManager.setBackgroundColor(color);
-    }
+    BackgroundStyleApplicator.setBackgroundColor(this, color);
   }
 
   public void setBorderWidth(int position, float width) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderWidth(
-          this, LogicalEdge.values()[position], PixelUtil.toDIPFromPixel(width));
-    } else {
-      mReactBackgroundManager.setBorderWidth(position, width);
-    }
+    BackgroundStyleApplicator.setBorderWidth(
+        this, LogicalEdge.values()[position], PixelUtil.toDIPFromPixel(width));
   }
 
   public void setBorderColor(int position, @Nullable Integer color) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderColor(this, LogicalEdge.values()[position], color);
-    } else {
-      mReactBackgroundManager.setBorderColor(position, color);
-    }
+    BackgroundStyleApplicator.setBorderColor(this, LogicalEdge.values()[position], color);
   }
 
   public void setBorderRadius(float borderRadius) {
@@ -1359,26 +1337,18 @@ public class ReactHorizontalScrollView extends HorizontalScrollView
   }
 
   public void setBorderRadius(float borderRadius, int position) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      @Nullable
-      LengthPercentage radius =
-          Float.isNaN(borderRadius)
-              ? null
-              : new LengthPercentage(
-                  PixelUtil.toDIPFromPixel(borderRadius), LengthPercentageType.POINT);
-      BackgroundStyleApplicator.setBorderRadius(this, BorderRadiusProp.values()[position], radius);
-    } else {
-      mReactBackgroundManager.setBorderRadius(borderRadius, position);
-    }
+    @Nullable
+    LengthPercentage radius =
+        Float.isNaN(borderRadius)
+            ? null
+            : new LengthPercentage(
+                PixelUtil.toDIPFromPixel(borderRadius), LengthPercentageType.POINT);
+    BackgroundStyleApplicator.setBorderRadius(this, BorderRadiusProp.values()[position], radius);
   }
 
   public void setBorderStyle(@Nullable String style) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderStyle(
-          this, style == null ? null : BorderStyle.fromString(style));
-    } else {
-      mReactBackgroundManager.setBorderStyle(style);
-    }
+    BackgroundStyleApplicator.setBorderStyle(
+        this, style == null ? null : BorderStyle.fromString(style));
   }
 
   /**
diff --git a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollViewManager.java b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollViewManager.java
index 861ee180a91..1828ff0eac5 100644
--- a/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollViewManager.java
+++ b/packages/react-native/ReactAndroid/src/main/java/com/facebook/react/views/scroll/ReactHorizontalScrollViewManager.java
@@ -16,7 +16,6 @@ import com.facebook.infer.annotation.Nullsafe;
 import com.facebook.react.bridge.ReadableArray;
 import com.facebook.react.bridge.ReadableMap;
 import com.facebook.react.bridge.RetryableMountingLayerException;
-import com.facebook.react.internal.featureflags.ReactNativeFeatureFlags;
 import com.facebook.react.module.annotations.ReactModule;
 import com.facebook.react.uimanager.BackgroundStyleApplicator;
 import com.facebook.react.uimanager.LengthPercentage;
@@ -264,36 +263,20 @@ public class ReactHorizontalScrollViewManager extends ViewGroupManager<ReactHori
       },
       defaultFloat = Float.NaN)
   public void setBorderRadius(ReactHorizontalScrollView view, int index, float borderRadius) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      @Nullable
-      LengthPercentage radius =
-          Float.isNaN(borderRadius)
-              ? null
-              : new LengthPercentage(borderRadius, LengthPercentageType.POINT);
-      BackgroundStyleApplicator.setBorderRadius(view, BorderRadiusProp.values()[index], radius);
-    } else {
-      if (!Float.isNaN(borderRadius)) {
-        borderRadius = PixelUtil.toPixelFromDIP(borderRadius);
-      }
-
-      if (index == 0) {
-        view.setBorderRadius(borderRadius);
-      } else {
-        view.setBorderRadius(borderRadius, index - 1);
-      }
-    }
+    @Nullable
+    LengthPercentage radius =
+        Float.isNaN(borderRadius)
+            ? null
+            : new LengthPercentage(borderRadius, LengthPercentageType.POINT);
+    BackgroundStyleApplicator.setBorderRadius(view, BorderRadiusProp.values()[index], radius);
   }
 
   @ReactProp(name = "borderStyle")
   public void setBorderStyle(ReactHorizontalScrollView view, @Nullable String borderStyle) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      @Nullable
-      BorderStyle parsedBorderStyle =
-          borderStyle == null ? null : BorderStyle.fromString(borderStyle);
-      BackgroundStyleApplicator.setBorderStyle(view, parsedBorderStyle);
-    } else {
-      view.setBorderStyle(borderStyle);
-    }
+    @Nullable
+    BorderStyle parsedBorderStyle =
+        borderStyle == null ? null : BorderStyle.fromString(borderStyle);
+    BackgroundStyleApplicator.setBorderStyle(view, parsedBorderStyle);
   }
 
   @ReactPropGroup(
@@ -306,14 +289,7 @@ public class ReactHorizontalScrollViewManager extends ViewGroupManager<ReactHori
       },
       defaultFloat = Float.NaN)
   public void setBorderWidth(ReactHorizontalScrollView view, int index, float width) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderWidth(view, LogicalEdge.values()[index], width);
-    } else {
-      if (!Float.isNaN(width)) {
-        width = PixelUtil.toPixelFromDIP(width);
-      }
-      view.setBorderWidth(SPACING_TYPES[index], width);
-    }
+    BackgroundStyleApplicator.setBorderWidth(view, LogicalEdge.values()[index], width);
   }
 
   @ReactPropGroup(
@@ -326,11 +302,7 @@ public class ReactHorizontalScrollViewManager extends ViewGroupManager<ReactHori
       },
       customType = "Color")
   public void setBorderColor(ReactHorizontalScrollView view, int index, @Nullable Integer color) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBorderColor(view, LogicalEdge.ALL, color);
-    } else {
-      view.setBorderColor(SPACING_TYPES[index], color);
-    }
+    BackgroundStyleApplicator.setBorderColor(view, LogicalEdge.ALL, color);
   }
 
   @ReactProp(name = "overflow")
@@ -392,17 +364,11 @@ public class ReactHorizontalScrollViewManager extends ViewGroupManager<ReactHori
 
   @ReactProp(name = ViewProps.BOX_SHADOW, customType = "BoxShadow")
   public void setBoxShadow(ReactHorizontalScrollView view, @Nullable ReadableArray shadows) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBoxShadow(view, shadows);
-    }
+    BackgroundStyleApplicator.setBoxShadow(view, shadows);
   }
 
   @Override
   public void setBackgroundColor(ReactHorizontalScrollView view, @ColorInt int backgroundColor) {
-    if (ReactNativeFeatureFlags.enableBackgroundStyleApplicator()) {
-      BackgroundStyleApplicator.setBackgroundColor(view, backgroundColor);
-    } else {
-      super.setBackgroundColor(view, backgroundColor);
-    }
+    BackgroundStyleApplicator.setBackgroundColor(view, backgroundColor);
   }
 }