diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/io/DebugUtil.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/io/DebugUtil.kt
index e59420a72..ce1d87248 100644
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/io/DebugUtil.kt
+++ b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/io/DebugUtil.kt
@@ -15,10 +15,7 @@ package net.mamoe.mirai.utils.io
 
 import kotlinx.io.core.*
 import kotlinx.io.pool.useInstance
-import net.mamoe.mirai.utils.DefaultLogger
-import net.mamoe.mirai.utils.MiraiDebugAPI
-import net.mamoe.mirai.utils.MiraiLogger
-import net.mamoe.mirai.utils.withSwitch
+import net.mamoe.mirai.utils.*
 import kotlin.contracts.ExperimentalContracts
 import kotlin.contracts.InvocationKind
 import kotlin.contracts.contract
@@ -28,7 +25,7 @@ import kotlin.jvm.JvmName
 
 
 @MiraiDebugAPI("Unsatble")
-object DebugLogger : MiraiLogger by DefaultLogger("Packet Debug").withSwitch()
+val DebugLogger : MiraiLoggerWithSwitch = DefaultLogger("Packet Debug").withSwitch(false)
 
 @MiraiDebugAPI("Unstable")
 inline fun Throwable.logStacktrace(message: String? = null) = DebugLogger.error(message, this)