diff --git a/reading-platform-java/src/main/java/com/reading/platform/common/enums/LogModule.java b/reading-platform-java/src/main/java/com/reading/platform/common/enums/LogModule.java
index af9086b..d8c2906 100644
--- a/reading-platform-java/src/main/java/com/reading/platform/common/enums/LogModule.java
+++ b/reading-platform-java/src/main/java/com/reading/platform/common/enums/LogModule.java
@@ -134,11 +134,6 @@ public enum LogModule {
      */
     STUDENT_RECORD("学生记录"),
 
-    /**
-     * 阿里云 IMM 服务
-     */
-    IMM("阿里云 IMM 服务"),
-
     /**
      * 其他（未分类的模块）
      */