diff --git a/tools/tune/src/src_export_table_2s.m b/tools/tune/src/src_export_table_2s.m
index 20311283b..ebf38a25a 100644
--- a/tools/tune/src/src_export_table_2s.m
+++ b/tools/tune/src/src_export_table_2s.m
@@ -175,10 +175,9 @@ for n = 1:2
                         fprintf(fh, '\n');
                 end
         end
-        fprintf(fh, '};\n');
+        fprintf(fh, '};\n\n');
 end
 
-fprintf(fh, '\n', def);
 fprintf(fh, '#endif /* %s */\n', def);
 
 fclose(fh);