diff --git a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/IDEContainerContributor.kt b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/IDEContainerContributor.kt
index cff72d5a9..ef7231786 100644
--- a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/IDEContainerContributor.kt
+++ b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/IDEContainerContributor.kt
@@ -1,3 +1,12 @@
+/*
+ * Copyright 2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
 package net.mamoe.mirai.console.intellij
 
 import org.jetbrains.kotlin.container.StorageComponentContainer
diff --git a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/Mirai.kt b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/Mirai.kt
deleted file mode 100644
index 595f0f2e7..000000000
--- a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/Mirai.kt
+++ /dev/null
@@ -1,14 +0,0 @@
-/*
- * Copyright 2020 Mamoe Technologies and contributors.
- *
- * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
- * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
- *
- * https://github.com/mamoe/mirai/blob/master/LICENSE
- */
-
-package net.mamoe.mirai.console.intellij
-
-import org.jetbrains.kotlin.name.FqName
-
-val Plugin_FQ_NAME = FqName("net.mamoe.mirai.console.plugin.Plugin")
\ No newline at end of file
diff --git a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/CommandDeclarationLineMarkerProvider.kt b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/CommandDeclarationLineMarkerProvider.kt
index b05df3175..144ea41f9 100644
--- a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/CommandDeclarationLineMarkerProvider.kt
+++ b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/CommandDeclarationLineMarkerProvider.kt
@@ -1,3 +1,12 @@
+/*
+ * Copyright 2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
 package net.mamoe.mirai.console.intellij.line.marker
 
 import com.intellij.codeHighlighting.Pass
diff --git a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/PluginMainLineMarkerProvider.kt b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/PluginMainLineMarkerProvider.kt
index 22d8407f4..866d22378 100644
--- a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/PluginMainLineMarkerProvider.kt
+++ b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/PluginMainLineMarkerProvider.kt
@@ -1,3 +1,12 @@
+/*
+ * Copyright 2020 Mamoe Technologies and contributors.
+ *
+ * 此源代码的使用受 GNU AFFERO GENERAL PUBLIC LICENSE version 3 许可证的约束, 可以在以下链接找到该许可证.
+ * Use of this source code is governed by the GNU AGPLv3 license that can be found through the following link.
+ *
+ * https://github.com/mamoe/mirai/blob/master/LICENSE
+ */
+
 package net.mamoe.mirai.console.intellij.line.marker
 
 import com.intellij.codeHighlighting.Pass
@@ -8,7 +17,7 @@ import com.intellij.openapi.editor.markup.GutterIconRenderer
 import com.intellij.psi.PsiElement
 import com.intellij.util.castSafelyTo
 import net.mamoe.mirai.console.intellij.Icons
-import net.mamoe.mirai.console.intellij.Plugin_FQ_NAME
+import net.mamoe.mirai.console.intellij.resolve.Plugin_FQ_NAME
 import org.jetbrains.kotlin.nj2k.postProcessing.resolve
 import org.jetbrains.kotlin.psi.KtClass
 import org.jetbrains.kotlin.psi.KtConstructor
diff --git a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/util.kt b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/util.kt
index 4e93675e5..d75f2e05b 100644
--- a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/util.kt
+++ b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/line/marker/util.kt
@@ -6,6 +6,7 @@
  *
  * https://github.com/mamoe/mirai/blob/master/LICENSE
  */
+
 package net.mamoe.mirai.console.intellij.line.marker
 
 import com.intellij.psi.PsiElement
diff --git a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/resolve/psiResolve.kt b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/resolve/psiResolve.kt
index 0504c573f..c72204ade 100644
--- a/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/resolve/psiResolve.kt
+++ b/intellij-plugin/src/main/kotlin/net/mamoe/mirai/console/intellij/resolve/psiResolve.kt
@@ -16,6 +16,8 @@ import org.jetbrains.kotlin.psi.KtNamedFunction
 val COMPOSITE_COMMAND_SUB_COMMAND_FQ_NAME = FqName("net.mamoe.mirai.console.command.CompositeCommand.SubCommand")
 val SIMPLE_COMMAND_HANDLER_COMMAND_FQ_NAME = FqName("net.mamoe.mirai.console.command.SimpleCommand.Handler")
 
+val Plugin_FQ_NAME = FqName("net.mamoe.mirai.console.plugin.Plugin")
+
 /**
  * For CompositeCommand.SubCommand
  */