diff --git a/mirai-console/build.gradle.kts b/mirai-console/build.gradle.kts
index f55755310..bf72ff17d 100644
--- a/mirai-console/build.gradle.kts
+++ b/mirai-console/build.gradle.kts
@@ -57,7 +57,6 @@ dependencies {
     api(kotlinx("serialization-runtime", serializationVersion))
     api(kotlinx("coroutines-io", coroutinesIoVersion))
     api(kotlinx("coroutines-io-jvm", coroutinesIoVersion))
-    api(kotlinx("io-jvm", coroutinesIoVersion))
 
     api("org.bouncycastle:bcprov-jdk15on:1.64")
 
diff --git a/mirai-console/src/main/kotlin/net/mamoe/mirai/console/core/MiraiCoreLoader.kt b/mirai-console/src/main/kotlin/net/mamoe/mirai/console/core/MiraiCoreLoader.kt
index 13542cb69..8a410c0ad 100644
--- a/mirai-console/src/main/kotlin/net/mamoe/mirai/console/core/MiraiCoreLoader.kt
+++ b/mirai-console/src/main/kotlin/net/mamoe/mirai/console/core/MiraiCoreLoader.kt
@@ -155,14 +155,14 @@ object MiraiCoreLoader {
             }.content
         }
 
-        var stream = try {
+        var stream = kotlin.runCatching {
             MiraiConsole.logger("Downloading newest Protocol lib from Aliyun")
             downloadRequest(lib_aliyun, version)
-        } catch (ignored: Exception) {
-            try {
+        }.getOrElse {
+            kotlin.runCatching {
                 MiraiConsole.logger("Downloading newest Protocol lib from JCenter")
                 downloadRequest(lib_jcenter, version)
-            } catch (e: Exception) {
+            }.getOrElse { e ->
                 MiraiConsole.logger("Failed to download Protocol lib, please seeking for help")
                 e.printStackTrace()
                 MiraiConsole.logger("Failed to download Protocol lib, please seeking for help")