diff --git a/modules/ts/misc/xls-report.py b/modules/ts/misc/xls-report.py
index d5db73d482..1ca3fada7a 100755
--- a/modules/ts/misc/xls-report.py
+++ b/modules/ts/misc/xls-report.py
@@ -291,6 +291,7 @@ def main():
                 sheet.write_merge(row, row + 1, col, col, caption, header_style)
             else:
                 sheet.write(row, col, caption, header_style)
+            col += 1
 
         row += 2 if args.show_times_per_pixel else 1