diff --git a/app/src/main/java/io/legado/app/base/BaseDialogFragment.kt b/app/src/main/java/io/legado/app/base/BaseDialogFragment.kt
index 84e9d4b0b..11654b47c 100644
--- a/app/src/main/java/io/legado/app/base/BaseDialogFragment.kt
+++ b/app/src/main/java/io/legado/app/base/BaseDialogFragment.kt
@@ -19,7 +19,7 @@ abstract class BaseDialogFragment : DialogFragment(), CoroutineScope {
         job = Job()
     }
 
-    override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
+    final override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
         super.onViewCreated(view, savedInstanceState)
         onFragmentCreated(view, savedInstanceState)
         observeLiveBus()
diff --git a/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverDialog.kt b/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverDialog.kt
index 62108ec53..197f62fe4 100644
--- a/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/book/changecover/ChangeCoverDialog.kt
@@ -55,7 +55,6 @@ class ChangeCoverDialog : BaseDialogFragment(),
     }
 
     override fun onFragmentCreated(view: View, savedInstanceState: Bundle?) {
-        super.onViewCreated(view, savedInstanceState)
         viewModel.searchStateData.observe(viewLifecycleOwner, Observer {
             refresh_progress_bar.isAutoLoading = it
         })
diff --git a/app/src/main/java/io/legado/app/ui/widget/font/FontSelectDialog.kt b/app/src/main/java/io/legado/app/ui/widget/font/FontSelectDialog.kt
index ac5a1281c..8157ed870 100644
--- a/app/src/main/java/io/legado/app/ui/widget/font/FontSelectDialog.kt
+++ b/app/src/main/java/io/legado/app/ui/widget/font/FontSelectDialog.kt
@@ -61,7 +61,6 @@ class FontSelectDialog : BaseDialogFragment(),
     }
 
     override fun onFragmentCreated(view: View, savedInstanceState: Bundle?) {
-        super.onViewCreated(view, savedInstanceState)
         tool_bar.setTitle(R.string.select_font)
         tool_bar.inflateMenu(R.menu.font_select)
         tool_bar.setOnMenuItemClickListener(this)