diff --git a/be/src/vec/exec/vsort_node.cpp b/be/src/vec/exec/vsort_node.cpp
index 79af7c8c0b76a8..734af91baac45a 100644
--- a/be/src/vec/exec/vsort_node.cpp
+++ b/be/src/vec/exec/vsort_node.cpp
@@ -84,6 +84,7 @@ Status VSortNode::get_next(RuntimeState* state, Block* block, bool* eos) {
             _sorted_blocks[0].skip_num_rows(_offset);
         }
         block->swap(_sorted_blocks[0]);
+        *eos = true;
     } else {
         RETURN_IF_ERROR(merge_sort_read(state, block, eos));
     }
diff --git a/be/src/vec/functions/math.cpp b/be/src/vec/functions/math.cpp
index af482775097504..57d6c48b0e49f6 100644
--- a/be/src/vec/functions/math.cpp
+++ b/be/src/vec/functions/math.cpp
@@ -258,14 +258,7 @@ struct NegativeImpl {
     using ResultType = A;
 
     static inline ResultType apply(A a) {
-        if constexpr (IsDecimalNumber<A>)
-            return a > 0 ? A(-a) : a;
-        else if constexpr (std::is_integral_v<A> && std::is_signed_v<A>)
-            return a > 0 ? static_cast<ResultType>(~a) + 1 : a;
-        else if constexpr (std::is_integral_v<A> && std::is_unsigned_v<A>)
-            return static_cast<ResultType>(-a);
-        else if constexpr (std::is_floating_point_v<A>)
-            return static_cast<ResultType>(-std::abs(a));
+        return -a;
     }
 };
 
diff --git a/be/test/vec/function/function_math_test.cpp b/be/test/vec/function/function_math_test.cpp
index f56ab7d4d91c31..0413abdfb66db5 100644
--- a/be/test/vec/function/function_math_test.cpp
+++ b/be/test/vec/function/function_math_test.cpp
@@ -296,7 +296,7 @@ TEST(MathFunctionTest, negative_test) {
     {
         std::vector<std::any> input_types = {vectorized::TypeIndex::Float64};
 
-        DataSet data_set = {{{0.0123}, -0.0123}, {{90.45}, -90.45}, {{0.0}, 0.0}, {{-60.0}, -60.0}};
+        DataSet data_set = {{{0.0123}, -0.0123}, {{90.45}, -90.45}, {{0.0}, 0.0}, {{-60.0}, 60.0}};
 
         vectorized::check_function<vectorized::DataTypeFloat64, true>(func_name, input_types,
                                                                       data_set);