diff --git a/src/main/kotlin/app/revanced/cli/command/PatchCommand.kt b/src/main/kotlin/app/revanced/cli/command/PatchCommand.kt
index 05f52809..c59bfd3c 100644
--- a/src/main/kotlin/app/revanced/cli/command/PatchCommand.kt
+++ b/src/main/kotlin/app/revanced/cli/command/PatchCommand.kt
@@ -357,8 +357,6 @@ internal object PatchCommand : Runnable {
         // region Install.
 
         deviceSerial?.let {
-            val deviceSerial = it.ifEmpty { null }
-
             runBlocking {
                 when (val result = installer!!.install(Installer.Apk(outputFilePath, packageName))) {
                     RootInstallerResult.FAILURE -> logger.severe("Failed to mount the patched APK file")