1 files changed, 3 insertions, 0 deletions

diff --git a/tools/perf/util/sort.c b/tools/perf/util/sort.c
index 9da8931d2394..254f583a52ab 100644
--- a/tools/perf/util/sort.c
+++ b/tools/perf/util/sort.c
@@ -1582,6 +1582,9 @@ void reset_output_field(void)
         sort__has_sym = 0;
         sort__has_dso = 0;
 
+        field_order = NULL;
+        sort_order = NULL;
+
         reset_dimensions();
         perf_hpp__reset_output_field();
 }