diff --git a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Document.kt b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Document.kt
index 0929253..6a942db 100644
--- a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Document.kt
+++ b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Document.kt
@@ -31,10 +31,10 @@ class DocumentAdapter(context: Context, list: ArrayList<DocumentModel>) :
     )
     val model = getItem(position) ?: throw RuntimeException()
     val card = listView.findViewById<TextView>(R.id.iconButton)
-    card.text = if (hideExtension == false) {
-      model.name
-    } else {
+    card.text = if (hideExtension == true) {
       model.nameWithoutExt
+    } else {
+      model.name
     }
     return listView
   }
diff --git a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Image.kt b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Image.kt
index 6fe2392..c24efca 100644
--- a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Image.kt
+++ b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Image.kt
@@ -39,10 +39,11 @@ class ImageAdapter(context: Context, list: ArrayList<ImageModel>) :
     )
     val model = getItem(position) ?: throw RuntimeException()
     listView.findViewById<ImageView>(R.id.pictureCardImage).setImageBitmap(model.thumbnail)
-    listView.findViewById<TextView>(R.id.pictureCardText).text = if (hideExtension == false) {
-      model.name
-    } else {
+    val card = listView.findViewById<TextView>(R.id.pictureCardText)
+    card.text = if (hideExtension == true) {
       model.nameWithoutExt
+    } else {
+      model.name
     }
     listView.setLayoutParams(LayoutParams(GridView.AUTO_FIT, 530))
 
diff --git a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Music.kt b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Music.kt
index 984c9c5..ba7eb5d 100644
--- a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Music.kt
+++ b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Music.kt
@@ -31,10 +31,10 @@ class MusicAdapter(context: Context, list: ArrayList<MusicModel>) :
     )
     val model = getItem(position) ?: throw RuntimeException()
     val card = listView.findViewById<TextView>(R.id.iconButton)
-    card.text = if (hideExtension == false) {
-      model.name
-    } else {
+    card.text = if (hideExtension == true) {
       model.nameWithoutExt
+    } else {
+      model.name
     }
     return listView
   }
diff --git a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Video.kt b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Video.kt
index bf73d3e..9aa2341 100644
--- a/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Video.kt
+++ b/app/src/main/java/com/dazuoye/filemanager/fileSystem/adapters/Video.kt
@@ -42,10 +42,11 @@ class VideoAdapter(context: Context, list: ArrayList<VideoModel>) :
     )
     val model = getItem(position) ?: throw RuntimeException()
     listView.findViewById<ImageView>(R.id.pictureCardImage).setImageBitmap(model.thumbnail)
-    listView.findViewById<TextView>(R.id.pictureCardText).text = if (hideExtension == false) {
-      model.name
-    } else {
+    val card = listView.findViewById<TextView>(R.id.pictureCardText)
+    card.text = if (hideExtension == true) {
       model.nameWithoutExt
+    } else {
+      model.name
     }
     listView.setLayoutParams(LayoutParams(GridView.AUTO_FIT, 530))