diff --git a/eladmin-logging/src/main/java/me/zhengjie/domain/Log.java b/eladmin-logging/src/main/java/me/zhengjie/domain/Log.java
index 8548037b..ac0facc5 100644
--- a/eladmin-logging/src/main/java/me/zhengjie/domain/Log.java
+++ b/eladmin-logging/src/main/java/me/zhengjie/domain/Log.java
@@ -13,8 +13,7 @@ import java.sql.Timestamp;
  */
 @Entity
 @Data
-@Table(name = "log",
-       indexes = {@Index(name = "log_create_time_index", columnList = "create_time")})
+@Table(name = "log")
 @NoArgsConstructor
 public class Log  implements Serializable {
 
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/monitor/domain/Visits.java b/eladmin-system/src/main/java/me/zhengjie/modules/monitor/domain/Visits.java
index 4d063f3b..7072fedf 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/monitor/domain/Visits.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/monitor/domain/Visits.java
@@ -15,8 +15,7 @@ import java.sql.Timestamp;
  */
 @Entity
 @Data
-@Table(name = "visits",
-       indexes = {@Index(name = "visits_create_time_index", columnList = "create_time")})
+@Table(name = "visits")
 public class Visits  implements Serializable {
 
     @Id
diff --git a/eladmin-system/src/main/java/me/zhengjie/modules/system/domain/Role.java b/eladmin-system/src/main/java/me/zhengjie/modules/system/domain/Role.java
index 4baa4da0..ea13ddf2 100644
--- a/eladmin-system/src/main/java/me/zhengjie/modules/system/domain/Role.java
+++ b/eladmin-system/src/main/java/me/zhengjie/modules/system/domain/Role.java
@@ -18,8 +18,7 @@ import java.util.Set;
  * @date 2018-11-22
  */
 @Entity
-@Table(name = "role",
-        indexes = {@Index(name = "role_name_index", columnList = "name")})
+@Table(name = "role")
 @Getter
 @Setter
 public class Role implements Serializable {