diff --git a/tb/shinTest/gen_pkt.py b/tb/shinTest/gen_pkt.py
index 49e7de3..6032a0b 100755
--- a/tb/shinTest/gen_pkt.py
+++ b/tb/shinTest/gen_pkt.py
@@ -147,11 +147,11 @@ if __name__ == '__main__':
 
     #add_tc_2_runlist(watchdog.tc1())
     #add_tc_2_runlist(watchdog.tc2())
-    add_tc_2_runlist(watchdog.tc3())
+    #add_tc_2_runlist(watchdog.tc3())
     add_tc_2_runlist(watchdog.tc4())
     #add_tc_2_runlist(watchdog.tc5())
     #add_tc_2_runlist(watchdog.tc6())
-    add_tc_2_runlist(watchdog.tc7())
+    #add_tc_2_runlist(watchdog.tc7())
     #add_tc_2_runlist(watchdog.tc8())
 
     #add_tc_2_runlist(mac.tc1())
diff --git a/tb/shinTest/testcase/watchdog.py b/tb/shinTest/testcase/watchdog.py
index 18a92c0..bac2dcf 100644
--- a/tb/shinTest/testcase/watchdog.py
+++ b/tb/shinTest/testcase/watchdog.py
@@ -337,7 +337,7 @@ def watchdog_test_sm_if_rd_no_timeout(tc_id, wd_id):
                        +genIFRwDataCode(3, 0x074, False, 0x04)
                        +genIFRwDataCode(4, 0x074, False, 0x04)
                        +genMessageCode("--读缓冲区")
-                       +genIFRwDataCode(1, 0x800 + slave_sm_id * 0x1000, False, 0x10 - 1)
+                       +genIFRwDataCode(1, 0x800 + slave_sm_id * 0x1000, False, 0x10)
                        
                        +genMessageCode("--延时后检查看门狗寄存器")
                        +"#2000000\n"