diff --git a/app/src/main/java/io/legado/app/ui/widget/LabelsBar.kt b/app/src/main/java/io/legado/app/ui/widget/LabelsBar.kt
index b7037052b..ab933edbb 100644
--- a/app/src/main/java/io/legado/app/ui/widget/LabelsBar.kt
+++ b/app/src/main/java/io/legado/app/ui/widget/LabelsBar.kt
@@ -7,7 +7,7 @@ import android.widget.TextView
 import io.legado.app.ui.widget.text.AccentBgTextView
 import io.legado.app.utils.dp
 
-
+@Suppress("unused")
 class LabelsBar(context: Context, attrs: AttributeSet?) : LinearLayout(context, attrs) {
 
     private val unUsedViews = arrayListOf<TextView>()