diff --git a/tools/pnnx/src/pass_level5/eval_expression.cpp b/tools/pnnx/src/pass_level5/eval_expression.cpp
index a48b4c97675..ab8febdbe18 100644
--- a/tools/pnnx/src/pass_level5/eval_expression.cpp
+++ b/tools/pnnx/src/pass_level5/eval_expression.cpp
@@ -276,14 +276,10 @@ static std::string eval_expression(const Operator* op)
                 if (t == "round")
                 {
                     // round to nearest even
-#if FLT_ROUNDS != FE_TONEAREST
                     int old_rm = fegetround();
                     fesetround(FE_TONEAREST);
-#endif
                     float r = nearbyintf(af);
-#if FLT_ROUNDS != FE_TONEAREST
                     fesetround(old_rm);
-#endif
                     exprstack.push(std::to_string(r));
                 }
                 if (t == "rsqrt")
diff --git a/tools/pnnx/src/pass_ncnn/insert_reshape_numpy_binaryop_broadcast.cpp b/tools/pnnx/src/pass_ncnn/insert_reshape_numpy_binaryop_broadcast.cpp
index 50b39f8d72b..bb373054a01 100644
--- a/tools/pnnx/src/pass_ncnn/insert_reshape_numpy_binaryop_broadcast.cpp
+++ b/tools/pnnx/src/pass_ncnn/insert_reshape_numpy_binaryop_broadcast.cpp
@@ -138,6 +138,11 @@ void insert_reshape_numpy_binaryop_broadcast(Graph& graph)
                 reshape0_shape.insert(reshape0_shape.begin(), 1);
             }
 
+            if (batch_index0 != -233)
+            {
+                reshape0_shape.insert(reshape0_shape.begin() + batch_index0, 1);
+            }
+
             reshape0->params["shape"] = reshape0_shape;
 
             break;