diff --git a/src/main/java/com/example/cosmos_serversb/models/Users.java b/src/main/java/com/example/cosmos_serversb/models/Users.java
index e85b1de..1fc7e18 100644
--- a/src/main/java/com/example/cosmos_serversb/models/Users.java
+++ b/src/main/java/com/example/cosmos_serversb/models/Users.java
@@ -165,6 +165,7 @@
                 }
                 deleteUser.groups.clear();
                 session.delete(session.get(Password.class, uId)); //パスワードの削除
+                session.delete(session.get(Token.class, token)); //tokenの削除(応急処置)
                 for(Token deleteToken : deleteUser.getTokens()){
                     session.delete(deleteToken); //tokenの削除
                 }
diff --git a/src/main/resources/User.hbm.xml b/src/main/resources/User.hbm.xml
index f89e09f..d4528e7 100644
--- a/src/main/resources/User.hbm.xml
+++ b/src/main/resources/User.hbm.xml
@@ -29,16 +29,6 @@
                     column="GID">
             </many-to-many>
         </set>
-        <set name = "tokens"
-             table = "TOKENS"
-             lazy = "true"
-             cascade = "refresh">
-            <key column="UID"/>
-            <many-to-many
-                    class="Group"
-                    column="GID">
-            </many-to-many>
-        </set>
     </class>
 
 </hibernate-mapping>
\ No newline at end of file