diff --git a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/extension/Extension.kt b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/extension/Extension.kt
index 1e321087..7a02cb7a 100644
--- a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/extension/Extension.kt
+++ b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/extension/Extension.kt
@@ -56,9 +56,6 @@ import java.nio.file.Path
 import java.util.zip.ZipEntry
 import java.util.zip.ZipInputStream
 import java.util.zip.ZipOutputStream
-import kotlin.collections.any
-import kotlin.collections.orEmpty
-import kotlin.io.inputStream
 import kotlin.io.path.ExperimentalPathApi
 import kotlin.io.path.Path
 import kotlin.io.path.absolutePathString
diff --git a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/AndroidManifestParser.kt b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/AndroidManifestParser.kt
index 2f86f0b7..ad4bb6e9 100644
--- a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/AndroidManifestParser.kt
+++ b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/AndroidManifestParser.kt
@@ -2,16 +2,12 @@ package suwayomi.tachidesk.manga.impl.util
 
 import kotlinx.serialization.Serializable
 import nl.adaptivity.xmlutil.ExperimentalXmlUtilApi
-import nl.adaptivity.xmlutil.QName
 import nl.adaptivity.xmlutil.XmlDeclMode
-import nl.adaptivity.xmlutil.XmlReader
 import nl.adaptivity.xmlutil.core.KtXmlReader
-import nl.adaptivity.xmlutil.serialization.InputKind
 import nl.adaptivity.xmlutil.serialization.UnknownChildHandler
 import nl.adaptivity.xmlutil.serialization.XML
 import nl.adaptivity.xmlutil.serialization.XmlElement
 import nl.adaptivity.xmlutil.serialization.XmlSerialName
-import nl.adaptivity.xmlutil.serialization.structure.XmlDescriptor
 import java.io.InputStream
 
 object AndroidManifestParser {
diff --git a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/PackageTools.kt b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/PackageTools.kt
index 5adfd011..6b18e644 100644
--- a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/PackageTools.kt
+++ b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/PackageTools.kt
@@ -23,10 +23,8 @@ import suwayomi.tachidesk.server.ApplicationDirs
 import uy.kohesive.injekt.injectLazy
 import xyz.nulldev.androidcompat.pm.InstalledPackage.Companion.toList
 import xyz.nulldev.androidcompat.pm.toPackageInfo
-import java.io.File
 import java.net.URL
 import java.net.URLClassLoader
-import java.nio.file.Files
 import java.nio.file.Path
 import javax.xml.parsers.DocumentBuilderFactory
 import kotlin.io.path.Path
diff --git a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/ResourceArscIconParser.kt b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/ResourceArscIconParser.kt
index 5f05b42c..5afb38ca 100644
--- a/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/ResourceArscIconParser.kt
+++ b/server/src/main/kotlin/suwayomi/tachidesk/manga/impl/util/ResourceArscIconParser.kt
@@ -7,8 +7,6 @@ import pxb.android.arsc.Config
 import pxb.android.arsc.Pkg
 import java.nio.ByteBuffer
 import java.nio.ByteOrder
-import java.nio.file.Path
-import kotlin.io.path.outputStream
 
 object ResourceArscIconParser {
     private data class IconCandidate(