diff --git a/system/src/nanosoc_exp.v b/system/src/nanosoc_exp.v
index e038ae76953214f2fd09301ea12756c0c0aedcd8..b8794b4d226d02c414918bbd9a26d0b4bd5d108b 100644
--- a/system/src/nanosoc_exp.v
+++ b/system/src/nanosoc_exp.v
@@ -144,7 +144,7 @@ cmsdk_ahb_slave_mux  #(
   .HTRANS       (HTRANSS),
   .HREADY       (HREADYS),
   .HREADYOUT    (HREADYOUT1),
-  .HRESP        (HRESPS)
+  .HRESP        (HRESP1)
   );
 
  assign HRDATA1 = {32{1'b0}}; // Default target don't have data