diff --git a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/login/LoginPacket.kt b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/login/LoginPacket.kt
index 20a9c63b4..fe31b17d9 100644
--- a/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/login/LoginPacket.kt
+++ b/mirai-core-qqandroid/src/commonMain/kotlin/net/mamoe/mirai/qqandroid/network/protocol/packet/login/LoginPacket.kt
@@ -27,10 +27,6 @@ internal object LoginPacket : PacketFactory<LoginPacket.LoginPacketResponse>() {
         this._id = PacketId(commandId = 0x0810, commandName = "wtlogin.login")
     }
 
-    fun hahahaha() {
-
-    }
-
     object SubCommand9 {
         private const val appId = 16L
         private const val subAppId = 537062845L
@@ -61,8 +57,6 @@ internal object LoginPacket : PacketFactory<LoginPacket.LoginPacketResponse>() {
                     LoginType.PASSWORD
                 )
 
-                hahahaha()
-
                 /* // from GetStWithPasswd
                 int mMiscBitmap = this.mMiscBitmap;
                 if (t.uinDeviceToken) {
@@ -199,6 +193,7 @@ internal object LoginPacket : PacketFactory<LoginPacket.LoginPacketResponse>() {
         println("TLV KEYS: " + tlvMap.keys.joinToString { it.contentToString() })
 
         tlvMap[0x150]?.let { client.analysisTlv150(it) }
+        tlvMap[0x305]?.let { println("TLV 0x305=${it.toUHexString()}") }
         tlvMap[0x161]?.let { client.analysisTlv161(it) }
         tlvMap[0x119]?.let { t119Data ->
             t119Data.decryptBy(client.tgtgtKey).toReadPacket().debugPrint("0x119data").apply {
diff --git a/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt b/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt
index 6f33ae4c1..5e54798e7 100644
--- a/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt
+++ b/mirai-core/src/androidMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt
@@ -5,7 +5,7 @@ import kotlin.reflect.full.allSuperclasses
 
 
 actual fun Any.contentToStringReflectively(prefix: String): String {
-    val newPrefix = prefix + ProtoMap.indent
+    val newPrefix = prefix
     return (this::class.simpleName ?: "<UnnamedClass>") + "#" + this::class.hashCode() + " {\n" +
             this.allFieldsFromSuperClassesMatching { it.name.startsWith("net.mamoe.mirai") }
                 .distinctBy { it.name }
diff --git a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/cryptor/Proto.kt b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/cryptor/Proto.kt
index afaf7279f..ad7905202 100644
--- a/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/cryptor/Proto.kt
+++ b/mirai-core/src/commonMain/kotlin/net.mamoe.mirai/utils/cryptor/Proto.kt
@@ -163,7 +163,7 @@ fun Any?.contentToString(prefix: String = ""): String = when (this) {
     is Iterable<*> -> this.joinToString(prefix = "[", postfix = "]") { it.contentToString() }
     is Iterator<*> -> this.asSequence().joinToString(prefix = "[", postfix = "]") { it.contentToString() }
     is Sequence<*> -> this.joinToString(prefix = "[", postfix = "]") { it.contentToString() }
-    is Map<*, *> -> this.entries.joinToString(prefix = "{", postfix = "}") { it.key.contentToString() + "=" + it.value.contentToString() }
+    is Map<*, *> -> this.entries.joinToString(prefix = "{", postfix = "}") { it.key.contentToString(prefix) + "=" + it.value.contentToString(prefix) }
     else -> {
         if (this == null) "null"
         else if (this::class.isData) this.toString()
diff --git a/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt b/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt
index 117f0cf53..507b5e2e7 100644
--- a/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt
+++ b/mirai-core/src/jvmMain/kotlin/net/mamoe/mirai/utils/cryptor/contentToString.kt
@@ -12,6 +12,7 @@ actual fun Any.contentToStringReflectively(prefix: String): String {
             this.allFieldsFromSuperClassesMatching { it.name.startsWith("net.mamoe.mirai") }
                 .distinctBy { it.name }
                 .filterNot { it.name.contains("$") || it.name == "Companion" || it.isSynthetic || it.name == "serialVersionUID" }
+                .filterNot { it.isEnumConstant }
                 .joinToStringPrefixed(
                     prefix = newPrefix
                 ) {