diff --git a/tb/shinTest/ShinTopSpiTb.v b/tb/shinTest/ShinTopSpiTb.v
index 6cdae78..0f7d409 100644
--- a/tb/shinTest/ShinTopSpiTb.v
+++ b/tb/shinTest/ShinTopSpiTb.v
@@ -615,6 +615,7 @@ initial begin
   spi_trans( (16'h0000), (`SPI_READ), (16), (`IF_IDX(3)) );
   spi_trans( (16'h0000), (`SPI_READ), (16), (`IF_IDX(4)) );
 
+`ifdef ENABLE_CODE
 /*---------------------------------------------------------------------------------------------------------
 测试用例5
 ---------------------------------------------------------------------------------------------------------*/
@@ -653,7 +654,6 @@ initial begin
 
 
   // 顺序索引
-  //#50000
   #50000
   #50000
   $fdisplay(spidata_file, "--->>>嗅探后，检查链路状态寄存器");
@@ -663,6 +663,8 @@ initial begin
   spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(3)) );
   spi_trans( (16'h00c0), (`SPI_READ), (6), (`IF_IDX(4)) );
 
+`endif
+
 /*---------------------------------------------------------------------------------------------------------
 测试用例6
 ---------------------------------------------------------------------------------------------------------*/