diff --git a/app/src/main/java/eu/kanade/domain/library/model/LibraryManga.kt b/app/src/main/java/eu/kanade/domain/library/model/LibraryManga.kt
index 74a41357b..9b0cf1103 100644
--- a/app/src/main/java/eu/kanade/domain/library/model/LibraryManga.kt
+++ b/app/src/main/java/eu/kanade/domain/library/model/LibraryManga.kt
@@ -11,9 +11,9 @@ data class LibraryManga(
     val chapterFetchedAt: Long,
     val lastRead: Long,
 ) {
-    val totalChapters
-        get() = readCount + unreadCount
+    val id: Long = manga.id
 
-    val hasStarted
-        get() = readCount > 0
+    val totalChapters = readCount + unreadCount
+
+    val hasStarted = readCount > 0
 }
diff --git a/app/src/main/java/eu/kanade/presentation/library/components/LibraryComfortableGrid.kt b/app/src/main/java/eu/kanade/presentation/library/components/LibraryComfortableGrid.kt
index 15bf4b365..1078397a6 100644
--- a/app/src/main/java/eu/kanade/presentation/library/components/LibraryComfortableGrid.kt
+++ b/app/src/main/java/eu/kanade/presentation/library/components/LibraryComfortableGrid.kt
@@ -13,6 +13,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import androidx.compose.ui.util.fastAny
 import eu.kanade.domain.library.model.LibraryManga
 import eu.kanade.domain.manga.model.MangaCover
 import eu.kanade.tachiyomi.ui.library.LibraryItem
@@ -49,7 +50,7 @@ fun LibraryComfortableGrid(
                 showUnreadBadge = showUnreadBadges,
                 showLocalBadge = showLocalBadges,
                 showLanguageBadge = showLanguageBadges,
-                isSelected = libraryItem.libraryManga in selection,
+                isSelected = selection.fastAny { it.id == libraryItem.libraryManga.id },
                 onClick = onClick,
                 onLongClick = onLongClick,
             )
diff --git a/app/src/main/java/eu/kanade/presentation/library/components/LibraryCompactGrid.kt b/app/src/main/java/eu/kanade/presentation/library/components/LibraryCompactGrid.kt
index 2e2add29a..8e747f2db 100644
--- a/app/src/main/java/eu/kanade/presentation/library/components/LibraryCompactGrid.kt
+++ b/app/src/main/java/eu/kanade/presentation/library/components/LibraryCompactGrid.kt
@@ -23,6 +23,7 @@ import androidx.compose.ui.graphics.Shadow
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
 import androidx.compose.ui.unit.sp
+import androidx.compose.ui.util.fastAny
 import eu.kanade.domain.library.model.LibraryManga
 import eu.kanade.tachiyomi.ui.library.LibraryItem
 
@@ -58,7 +59,7 @@ fun LibraryCompactGrid(
                 showUnreadBadge = showUnreadBadges,
                 showLocalBadge = showLocalBadges,
                 showLanguageBadge = showLanguageBadges,
-                isSelected = libraryItem.libraryManga in selection,
+                isSelected = selection.fastAny { it.id == libraryItem.libraryManga.id },
                 onClick = onClick,
                 onLongClick = onLongClick,
             )
diff --git a/app/src/main/java/eu/kanade/presentation/library/components/LibraryCoverOnlyGrid.kt b/app/src/main/java/eu/kanade/presentation/library/components/LibraryCoverOnlyGrid.kt
index fb1fa5902..61e1e2f5b 100644
--- a/app/src/main/java/eu/kanade/presentation/library/components/LibraryCoverOnlyGrid.kt
+++ b/app/src/main/java/eu/kanade/presentation/library/components/LibraryCoverOnlyGrid.kt
@@ -6,6 +6,7 @@ import androidx.compose.foundation.layout.fillMaxSize
 import androidx.compose.foundation.lazy.grid.items
 import androidx.compose.runtime.Composable
 import androidx.compose.ui.Modifier
+import androidx.compose.ui.util.fastAny
 import eu.kanade.domain.library.model.LibraryManga
 import eu.kanade.tachiyomi.ui.library.LibraryItem
 
@@ -41,7 +42,7 @@ fun LibraryCoverOnlyGrid(
                 showUnreadBadge = showUnreadBadges,
                 showLocalBadge = showLocalBadges,
                 showLanguageBadge = showLanguageBadges,
-                isSelected = libraryItem.libraryManga in selection,
+                isSelected = selection.fastAny { it.id == libraryItem.libraryManga.id },
                 onClick = onClick,
                 onLongClick = onLongClick,
             )
diff --git a/app/src/main/java/eu/kanade/presentation/library/components/LibraryList.kt b/app/src/main/java/eu/kanade/presentation/library/components/LibraryList.kt
index c56ad4bd8..a8f405773 100644
--- a/app/src/main/java/eu/kanade/presentation/library/components/LibraryList.kt
+++ b/app/src/main/java/eu/kanade/presentation/library/components/LibraryList.kt
@@ -18,6 +18,7 @@ import androidx.compose.ui.Modifier
 import androidx.compose.ui.res.stringResource
 import androidx.compose.ui.text.style.TextOverflow
 import androidx.compose.ui.unit.dp
+import androidx.compose.ui.util.fastAny
 import androidx.compose.ui.zIndex
 import eu.kanade.domain.library.model.LibraryManga
 import eu.kanade.domain.manga.model.MangaCover
@@ -25,7 +26,6 @@ import eu.kanade.presentation.components.BadgeGroup
 import eu.kanade.presentation.components.FastScrollLazyColumn
 import eu.kanade.presentation.components.MangaCover.Square
 import eu.kanade.presentation.util.horizontalPadding
-import eu.kanade.presentation.util.plus
 import eu.kanade.presentation.util.selectedBackground
 import eu.kanade.presentation.util.verticalPadding
 import eu.kanade.tachiyomi.R
@@ -70,7 +70,7 @@ fun LibraryList(
                 showUnreadBadge = showUnreadBadges,
                 showLocalBadge = showLocalBadges,
                 showLanguageBadge = showLanguageBadges,
-                isSelected = libraryItem.libraryManga in selection,
+                isSelected = selection.fastAny { it.id == libraryItem.libraryManga.id },
                 onClick = onClick,
                 onLongClick = onLongClick,
             )
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt
index 015d797a8..423611f7c 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/library/LibraryPresenter.kt
@@ -588,19 +588,14 @@ class LibraryPresenter(
         state.selection = emptyList()
     }
 
-    private fun removeSelected(mutableList: MutableList<LibraryManga>, manga: LibraryManga): Boolean {
-        if (selection.fastAny { it.manga.id == manga.manga.id }) {
-            return mutableList.remove(manga)
-        }
-        return false
-    }
-
     fun toggleSelection(manga: LibraryManga) {
-        val mutableList = state.selection.toMutableList()
-        if (!removeSelected(mutableList, manga)) {
-            mutableList.add(manga)
+        state.selection = selection.toMutableList().apply {
+            if (fastAny { it.id == manga.id }) {
+                removeAll { it.id == manga.id }
+            } else {
+                add(manga)
+            }
         }
-        state.selection = mutableList
     }
 
     /**
@@ -608,22 +603,22 @@ class LibraryPresenter(
      * same category as the given manga
      */
     fun toggleRangeSelection(manga: LibraryManga) {
-        val mutableList = state.selection.toMutableList()
-        if (!removeSelected(mutableList, manga) && mutableList.fastAny
-            { it.category == manga.category }
-        ) {
+        state.selection = selection.toMutableList().apply {
+            val lastSelected = lastOrNull()
+            if (lastSelected == null || lastSelected.category != manga.category) {
+                add(manga)
+                return@apply
+            }
             val items = (loadedManga[manga.category] ?: emptyList()).map { it.libraryManga }
-            val lastMangaIndex = items.indexOf(mutableList.findLast { it.category == manga.category })
+            val lastMangaIndex = items.indexOf(lastSelected)
             val curMangaIndex = items.indexOf(manga)
-            val newList = when (lastMangaIndex >= curMangaIndex + 1) {
+            val selectedIds = map { it.id }
+            val newSelections = when (lastMangaIndex >= curMangaIndex + 1) {
                 true -> items.subList(curMangaIndex, lastMangaIndex)
                 false -> items.subList(lastMangaIndex, curMangaIndex + 1)
-            }
-            mutableList.addAll(newList.filterNot { it in selection })
-        } else {
-            mutableList.add(manga)
+            }.filterNot { it.id in selectedIds }
+            addAll(newSelections)
         }
-        state.selection = mutableList
     }
 
     fun selectAll(index: Int) {