diff --git a/app/src/main/java/eu/kanade/domain/source/interactor/ToggleLanguage.kt b/app/src/main/java/eu/kanade/domain/source/interactor/ToggleLanguage.kt
index c05559837..508bc7335 100644
--- a/app/src/main/java/eu/kanade/domain/source/interactor/ToggleLanguage.kt
+++ b/app/src/main/java/eu/kanade/domain/source/interactor/ToggleLanguage.kt
@@ -9,8 +9,8 @@ class ToggleLanguage(
 ) {
 
     fun await(language: String) {
-        val isEnabled = language in preferences.enabledLanguages().get()
-        if (isEnabled) {
+        val enabled = language in preferences.enabledLanguages().get()
+        if (enabled) {
             preferences.enabledLanguages() -= language
         } else {
             preferences.enabledLanguages() += language
diff --git a/app/src/main/java/eu/kanade/presentation/browse/ExtensionDetailsScreen.kt b/app/src/main/java/eu/kanade/presentation/browse/ExtensionDetailsScreen.kt
index ad9a35f37..c3e83b6c1 100644
--- a/app/src/main/java/eu/kanade/presentation/browse/ExtensionDetailsScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/browse/ExtensionDetailsScreen.kt
@@ -37,6 +37,7 @@ import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.nestedscroll.NestedScrollConnection
@@ -47,6 +48,7 @@ import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.text.font.FontWeight
 import androidx.compose.ui.unit.dp
 import eu.kanade.presentation.browse.components.ExtensionIcon
+import eu.kanade.presentation.components.DIVIDER_ALPHA
 import eu.kanade.presentation.components.Divider
 import eu.kanade.presentation.components.EmptyScreen
 import eu.kanade.presentation.components.PreferenceRow
@@ -76,7 +78,7 @@ fun ExtensionDetailsScreen(
 
     val sources by presenter.sourcesState.collectAsState()
 
-    val (showNsfwWarning, setShowNsfwWarning) = remember { mutableStateOf(false) }
+    var showNsfwWarning by remember { mutableStateOf(false) }
 
     LazyColumn(
         modifier = Modifier.nestedScroll(nestedScrollInterop),
@@ -99,7 +101,7 @@ fun ExtensionDetailsScreen(
                 onClickUninstall = onClickUninstall,
                 onClickAppInfo = onClickAppInfo,
                 onClickAgeRating = {
-                    setShowNsfwWarning(true)
+                    showNsfwWarning = true
                 },
             )
         }
@@ -119,7 +121,7 @@ fun ExtensionDetailsScreen(
     if (showNsfwWarning) {
         NsfwWarningDialog(
             onClickConfirm = {
-                setShowNsfwWarning(false)
+                showNsfwWarning = false
             },
         )
     }
@@ -214,7 +216,7 @@ private fun DetailsHeader(
                         fontWeight = FontWeight.Medium,
                     ),
                     secondaryText = stringResource(R.string.ext_info_age_rating),
-                    onCLick = onClickAgeRating,
+                    onClick = onClickAgeRating,
                 )
             }
         }
@@ -256,12 +258,12 @@ private fun InfoText(
     primaryText: String,
     primaryTextStyle: TextStyle = MaterialTheme.typography.bodyLarge,
     secondaryText: String,
-    onCLick: (() -> Unit)? = null,
+    onClick: (() -> Unit)? = null,
 ) {
     val interactionSource = remember { MutableInteractionSource() }
 
-    val modifier = if (onCLick != null) {
-        Modifier.clickable(interactionSource, indication = null) { onCLick() }
+    val modifier = if (onClick != null) {
+        Modifier.clickable(interactionSource, indication = null) { onClick() }
     } else Modifier
 
     Column(
@@ -275,9 +277,9 @@ private fun InfoText(
         )
 
         Text(
-            text = secondaryText + if (onCLick != null) " ⓘ" else "",
+            text = secondaryText + if (onClick != null) " ⓘ" else "",
             style = MaterialTheme.typography.bodyMedium,
-            color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.5F),
+            color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.5f),
         )
     }
 }
@@ -288,7 +290,7 @@ private fun InfoDivider() {
         modifier = Modifier
             .height(20.dp)
             .width(1.dp),
-        color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.5F),
+        color = MaterialTheme.colorScheme.onSurface.copy(alpha = DIVIDER_ALPHA),
     )
 }
 
@@ -335,11 +337,11 @@ fun NsfwWarningDialog(
 ) {
     AlertDialog(
         text = {
-            Text(text = stringResource(id = R.string.ext_nsfw_warning))
+            Text(text = stringResource(R.string.ext_nsfw_warning))
         },
         confirmButton = {
             TextButton(onClick = onClickConfirm) {
-                Text(text = stringResource(id = R.string.ext_nsfw_warning_dismiss))
+                Text(text = stringResource(android.R.string.ok))
             }
         },
         onDismissRequest = onClickConfirm,
diff --git a/app/src/main/java/eu/kanade/presentation/browse/ExtensionLangFilterScreen.kt b/app/src/main/java/eu/kanade/presentation/browse/ExtensionLangFilterScreen.kt
index 9fd777dce..c24484b67 100644
--- a/app/src/main/java/eu/kanade/presentation/browse/ExtensionLangFilterScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/browse/ExtensionLangFilterScreen.kt
@@ -1,7 +1,5 @@
 package eu.kanade.presentation.browse
 
-import androidx.compose.animation.core.LinearOutSlowInEasing
-import androidx.compose.animation.core.tween
 import androidx.compose.foundation.layout.WindowInsets
 import androidx.compose.foundation.layout.asPaddingValues
 import androidx.compose.foundation.layout.navigationBars
@@ -64,9 +62,9 @@ fun SourceFilterContent(
             items = items,
         ) { model ->
             ExtensionFilterItem(
-                modifier = Modifier.animateItemPlacement(tween(1000, easing = LinearOutSlowInEasing)),
+                modifier = Modifier.animateItemPlacement(),
                 lang = model.lang,
-                isEnabled = model.isEnabled,
+                enabled = model.enabled,
                 onClickItem = onClickLang,
             )
         }
@@ -77,14 +75,14 @@ fun SourceFilterContent(
 fun ExtensionFilterItem(
     modifier: Modifier,
     lang: String,
-    isEnabled: Boolean,
+    enabled: Boolean,
     onClickItem: (String) -> Unit,
 ) {
     PreferenceRow(
         modifier = modifier,
         title = LocaleHelper.getSourceDisplayName(lang, LocalContext.current),
         action = {
-            Switch(checked = isEnabled, onCheckedChange = null)
+            Switch(checked = enabled, onCheckedChange = null)
         },
         onClick = { onClickItem(lang) },
     )
diff --git a/app/src/main/java/eu/kanade/presentation/browse/ExtensionsScreen.kt b/app/src/main/java/eu/kanade/presentation/browse/ExtensionsScreen.kt
index 02d7f5595..6aaef39e4 100644
--- a/app/src/main/java/eu/kanade/presentation/browse/ExtensionsScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/browse/ExtensionsScreen.kt
@@ -28,6 +28,7 @@ import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.nestedscroll.NestedScrollConnection
@@ -110,7 +111,8 @@ fun ExtensionContent(
     onClickUpdateAll: () -> Unit,
     onLaunched: () -> Unit,
 ) {
-    val (trustState, setTrustState) = remember { mutableStateOf<Extension.Untrusted?>(null) }
+    var trustState by remember { mutableStateOf<Extension.Untrusted?>(null) }
+
     LazyColumn(
         contentPadding = WindowInsets.navigationBars.asPaddingValues() + topPaddingValues,
     ) {
@@ -137,7 +139,7 @@ fun ExtensionContent(
                             {
                                 Button(onClick = { onClickUpdateAll() }) {
                                     Text(
-                                        text = stringResource(id = R.string.ext_update_all),
+                                        text = stringResource(R.string.ext_update_all),
                                         style = LocalTextStyle.current.copy(
                                             color = MaterialTheme.colorScheme.onPrimary,
                                         ),
@@ -173,7 +175,7 @@ fun ExtensionContent(
                                         onOpenExtension(it)
                                     }
                                 }
-                                is Extension.Untrusted -> setTrustState(it)
+                                is Extension.Untrusted -> { trustState = it }
                             }
                         },
                         onLongClickItem = onLongClickItem,
@@ -188,7 +190,7 @@ fun ExtensionContent(
                                         onOpenExtension(it)
                                     }
                                 }
-                                is Extension.Untrusted -> setTrustState(it)
+                                is Extension.Untrusted -> { trustState = it }
                             }
                         },
                     )
@@ -202,15 +204,15 @@ fun ExtensionContent(
     if (trustState != null) {
         ExtensionTrustDialog(
             onClickConfirm = {
-                onTrustExtension(trustState)
-                setTrustState(null)
+                onTrustExtension(trustState!!)
+                trustState = null
             },
             onClickDismiss = {
-                onUninstallExtension(trustState)
-                setTrustState(null)
+                onUninstallExtension(trustState!!)
+                trustState = null
             },
             onDismissRequest = {
-                setTrustState(null)
+                trustState = null
             },
         )
     }
@@ -403,19 +405,19 @@ fun ExtensionTrustDialog(
 ) {
     AlertDialog(
         title = {
-            Text(text = stringResource(id = R.string.untrusted_extension))
+            Text(text = stringResource(R.string.untrusted_extension))
         },
         text = {
-            Text(text = stringResource(id = R.string.untrusted_extension_message))
+            Text(text = stringResource(R.string.untrusted_extension_message))
         },
         confirmButton = {
             TextButton(onClick = onClickConfirm) {
-                Text(text = stringResource(id = R.string.ext_trust))
+                Text(text = stringResource(R.string.ext_trust))
             }
         },
         dismissButton = {
             TextButton(onClick = onClickDismiss) {
-                Text(text = stringResource(id = R.string.ext_uninstall))
+                Text(text = stringResource(R.string.ext_uninstall))
             }
         },
         onDismissRequest = onDismissRequest,
diff --git a/app/src/main/java/eu/kanade/presentation/browse/MigrateSourceScreen.kt b/app/src/main/java/eu/kanade/presentation/browse/MigrateSourceScreen.kt
index b2dad5c44..58c07e2cf 100644
--- a/app/src/main/java/eu/kanade/presentation/browse/MigrateSourceScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/browse/MigrateSourceScreen.kt
@@ -68,7 +68,7 @@ fun MigrateSourceList(
     ) {
         item(key = "title") {
             Text(
-                text = stringResource(id = R.string.migration_selection_prompt),
+                text = stringResource(R.string.migration_selection_prompt),
                 modifier = Modifier
                     .animateItemPlacement()
                     .padding(horizontal = horizontalPadding, vertical = 8.dp),
diff --git a/app/src/main/java/eu/kanade/presentation/browse/SourcesFilterScreen.kt b/app/src/main/java/eu/kanade/presentation/browse/SourcesFilterScreen.kt
index 3f29287a1..2fcf3c7c1 100644
--- a/app/src/main/java/eu/kanade/presentation/browse/SourcesFilterScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/browse/SourcesFilterScreen.kt
@@ -84,14 +84,14 @@ fun SourcesFilterContent(
                     SourcesFilterHeader(
                         modifier = Modifier.animateItemPlacement(),
                         language = model.language,
-                        isEnabled = model.isEnabled,
+                        enabled = model.enabled,
                         onClickItem = onClickLang,
                     )
                 }
                 is FilterUiModel.Item -> SourcesFilterItem(
                     modifier = Modifier.animateItemPlacement(),
                     source = model.source,
-                    isEnabled = model.isEnabled,
+                    enabled = model.enabled,
                     onClickItem = onClickSource,
                 )
             }
@@ -103,14 +103,14 @@ fun SourcesFilterContent(
 fun SourcesFilterHeader(
     modifier: Modifier,
     language: String,
-    isEnabled: Boolean,
+    enabled: Boolean,
     onClickItem: (String) -> Unit,
 ) {
     PreferenceRow(
         modifier = modifier,
         title = LocaleHelper.getSourceDisplayName(language, LocalContext.current),
         action = {
-            Switch(checked = isEnabled, onCheckedChange = null)
+            Switch(checked = enabled, onCheckedChange = null)
         },
         onClick = { onClickItem(language) },
     )
@@ -120,7 +120,7 @@ fun SourcesFilterHeader(
 fun SourcesFilterItem(
     modifier: Modifier,
     source: Source,
-    isEnabled: Boolean,
+    enabled: Boolean,
     onClickItem: (Source) -> Unit,
 ) {
     BaseSourceItem(
@@ -129,7 +129,7 @@ fun SourcesFilterItem(
         showLanguageInContent = false,
         onClickItem = { onClickItem(source) },
         action = {
-            Checkbox(checked = isEnabled, onCheckedChange = null)
+            Checkbox(checked = enabled, onCheckedChange = null)
         },
     )
 }
diff --git a/app/src/main/java/eu/kanade/presentation/browse/SourcesScreen.kt b/app/src/main/java/eu/kanade/presentation/browse/SourcesScreen.kt
index b581a772e..2e8d703e9 100644
--- a/app/src/main/java/eu/kanade/presentation/browse/SourcesScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/browse/SourcesScreen.kt
@@ -24,6 +24,7 @@ import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.nestedscroll.NestedScrollConnection
 import androidx.compose.ui.input.nestedscroll.nestedScroll
@@ -84,7 +85,8 @@ fun SourceList(
         return
     }
 
-    val (sourceState, setSourceState) = remember { mutableStateOf<Source?>(null) }
+    var sourceState by remember { mutableStateOf<Source?>(null) }
+
     LazyColumn(
         modifier = Modifier.nestedScroll(nestedScrollConnection),
         contentPadding = WindowInsets.navigationBars.asPaddingValues() + topPaddingValues,
@@ -115,9 +117,7 @@ fun SourceList(
                     modifier = Modifier.animateItemPlacement(),
                     source = model.source,
                     onClickItem = onClickItem,
-                    onLongClickItem = {
-                        setSourceState(it)
-                    },
+                    onLongClickItem = { sourceState = it },
                     onClickLatest = onClickLatest,
                     onClickPin = onClickPin,
                 )
@@ -127,16 +127,16 @@ fun SourceList(
 
     if (sourceState != null) {
         SourceOptionsDialog(
-            source = sourceState,
+            source = sourceState!!,
             onClickPin = {
-                onClickPin(sourceState)
-                setSourceState(null)
+                onClickPin(sourceState!!)
+                sourceState = null
             },
             onClickDisable = {
-                onClickDisable(sourceState)
-                setSourceState(null)
+                onClickDisable(sourceState!!)
+                sourceState = null
             },
-            onDismiss = { setSourceState(null) },
+            onDismiss = { sourceState = null },
         )
     }
 }
@@ -173,7 +173,7 @@ fun SourceItem(
             if (source.supportsLatest) {
                 TextButton(onClick = { onClickLatest(source) }) {
                     Text(
-                        text = stringResource(id = R.string.latest),
+                        text = stringResource(R.string.latest),
                         style = LocalTextStyle.current.copy(
                             color = MaterialTheme.colorScheme.primary,
                         ),
@@ -227,7 +227,7 @@ fun SourceOptionsDialog(
                 )
                 if (source.id != LocalSource.ID) {
                     Text(
-                        text = stringResource(id = R.string.action_disable),
+                        text = stringResource(R.string.action_disable),
                         modifier = Modifier
                             .clickable(onClick = onClickDisable)
                             .fillMaxWidth()
diff --git a/app/src/main/java/eu/kanade/presentation/components/Preferences.kt b/app/src/main/java/eu/kanade/presentation/components/Preferences.kt
index d50796d2c..774b5f6c8 100644
--- a/app/src/main/java/eu/kanade/presentation/components/Preferences.kt
+++ b/app/src/main/java/eu/kanade/presentation/components/Preferences.kt
@@ -21,13 +21,15 @@ import androidx.compose.ui.unit.dp
 import eu.kanade.core.prefs.PreferenceMutableState
 import eu.kanade.presentation.util.horizontalPadding
 
+const val DIVIDER_ALPHA = 0.2f
+
 @Composable
 fun Divider(
     modifier: Modifier = Modifier,
 ) {
     androidx.compose.material3.Divider(
         modifier = modifier,
-        color = MaterialTheme.colorScheme.onSurface.copy(alpha = 0.2f),
+        color = MaterialTheme.colorScheme.onSurface.copy(alpha = DIVIDER_ALPHA),
     )
 }
 
diff --git a/app/src/main/java/eu/kanade/presentation/history/HistoryScreen.kt b/app/src/main/java/eu/kanade/presentation/history/HistoryScreen.kt
index 9726e0329..719974120 100644
--- a/app/src/main/java/eu/kanade/presentation/history/HistoryScreen.kt
+++ b/app/src/main/java/eu/kanade/presentation/history/HistoryScreen.kt
@@ -27,6 +27,7 @@ import androidx.compose.runtime.collectAsState
 import androidx.compose.runtime.getValue
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.remember
+import androidx.compose.runtime.setValue
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.Modifier
 import androidx.compose.ui.input.nestedscroll.NestedScrollConnection
@@ -103,7 +104,7 @@ fun HistoryContent(
     val relativeTime: Int = remember { preferences.relativeTime().get() }
     val dateFormat: DateFormat = remember { preferences.dateFormat() }
 
-    val (removeState, setRemoveState) = remember { mutableStateOf<HistoryWithRelations?>(null) }
+    var removeState by remember { mutableStateOf<HistoryWithRelations?>(null) }
 
     val scrollState = rememberLazyListState()
     LazyColumn(
@@ -130,7 +131,7 @@ fun HistoryContent(
                         history = value,
                         onClickCover = { onClickCover(value) },
                         onClickResume = { onClickResume(value) },
-                        onClickDelete = { setRemoveState(value) },
+                        onClickDelete = { removeState = value },
                     )
                 }
                 null -> {}
@@ -141,10 +142,10 @@ fun HistoryContent(
     if (removeState != null) {
         RemoveHistoryDialog(
             onPositive = { all ->
-                onClickDelete(removeState, all)
-                setRemoveState(null)
+                onClickDelete(removeState!!, all)
+                removeState = null
             },
-            onNegative = { setRemoveState(null) },
+            onNegative = { removeState = null },
         )
     }
 }
@@ -224,7 +225,7 @@ fun HistoryItem(
         IconButton(onClick = onClickDelete) {
             Icon(
                 imageVector = Icons.Outlined.Delete,
-                contentDescription = stringResource(id = R.string.action_delete),
+                contentDescription = stringResource(R.string.action_delete),
                 tint = MaterialTheme.colorScheme.onSurface,
             )
         }
@@ -236,15 +237,15 @@ fun RemoveHistoryDialog(
     onPositive: (Boolean) -> Unit,
     onNegative: () -> Unit,
 ) {
-    val (removeEverything, removeEverythingState) = remember { mutableStateOf(false) }
+    var removeEverything by remember { mutableStateOf(false) }
 
     AlertDialog(
         title = {
-            Text(text = stringResource(id = R.string.action_remove))
+            Text(text = stringResource(R.string.action_remove))
         },
         text = {
             Column {
-                Text(text = stringResource(id = R.string.dialog_with_checkbox_remove_description))
+                Text(text = stringResource(R.string.dialog_with_checkbox_remove_description))
                 Row(
                     modifier = Modifier
                         .padding(top = 16.dp)
@@ -252,7 +253,7 @@ fun RemoveHistoryDialog(
                             interactionSource = remember { MutableInteractionSource() },
                             indication = null,
                             value = removeEverything,
-                            onValueChange = removeEverythingState,
+                            onValueChange = { removeEverything = it },
                         ),
                     verticalAlignment = Alignment.CenterVertically,
                 ) {
@@ -262,7 +263,7 @@ fun RemoveHistoryDialog(
                     )
                     Text(
                         modifier = Modifier.padding(start = 4.dp),
-                        text = stringResource(id = R.string.dialog_with_checkbox_reset),
+                        text = stringResource(R.string.dialog_with_checkbox_reset),
                     )
                 }
             }
@@ -270,12 +271,12 @@ fun RemoveHistoryDialog(
         onDismissRequest = onNegative,
         confirmButton = {
             TextButton(onClick = { onPositive(removeEverything) }) {
-                Text(text = stringResource(id = R.string.action_remove))
+                Text(text = stringResource(R.string.action_remove))
             }
         },
         dismissButton = {
             TextButton(onClick = onNegative) {
-                Text(text = stringResource(id = R.string.action_cancel))
+                Text(text = stringResource(R.string.action_cancel))
             }
         },
     )
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/ExtensionFilterController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/ExtensionFilterController.kt
index 59b3d5250..2254da3ae 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/ExtensionFilterController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/browse/extension/ExtensionFilterController.kt
@@ -24,4 +24,4 @@ class ExtensionFilterController : ComposeController<ExtensionFilterPresenter>()
     }
 }
 
-data class FilterUiModel(val lang: String, val isEnabled: Boolean)
+data class FilterUiModel(val lang: String, val enabled: Boolean)
diff --git a/app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourcesFilterController.kt b/app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourcesFilterController.kt
index 327bf1adb..c46880af5 100644
--- a/app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourcesFilterController.kt
+++ b/app/src/main/java/eu/kanade/tachiyomi/ui/browse/source/SourcesFilterController.kt
@@ -29,6 +29,6 @@ class SourceFilterController : ComposeController<SourcesFilterPresenter>() {
 }
 
 sealed class FilterUiModel {
-    data class Header(val language: String, val isEnabled: Boolean) : FilterUiModel()
-    data class Item(val source: Source, val isEnabled: Boolean) : FilterUiModel()
+    data class Header(val language: String, val enabled: Boolean) : FilterUiModel()
+    data class Item(val source: Source, val enabled: Boolean) : FilterUiModel()
 }
diff --git a/app/src/main/res/values/strings.xml b/app/src/main/res/values/strings.xml
index 58ff4e1e6..236830076 100644
--- a/app/src/main/res/values/strings.xml
+++ b/app/src/main/res/values/strings.xml
@@ -273,8 +273,7 @@
     <string name="ext_info_language">Language</string>
     <string name="ext_info_age_rating">Age rating</string>
     <string name="ext_nsfw_short">18+</string>
-    <string name="ext_nsfw_warning">May contain NSFW (18+) content</string>
-    <string name="ext_nsfw_warning_dismiss">Got it</string>
+    <string name="ext_nsfw_warning">Sources from this extension may contain NSFW (18+) content</string>
     <string name="ext_install_service_notif">Installing extension…</string>
     <string name="ext_installer_pref">Installer</string>
     <string name="ext_installer_legacy">Legacy</string>