1 files changed, 3 insertions, 2 deletions
diff --git a/src/third_party/wiredtiger/test/csuite/wt6616_checkpoint_oldest_ts/main.c b/src/third_party/wiredtiger/test/csuite/wt6616_checkpoint_oldest_ts/main.c
index eb69d852498..129ccd3f022 100644
--- a/src/third_party/wiredtiger/test/csuite/wt6616_checkpoint_oldest_ts/main.c
+++ b/src/third_party/wiredtiger/test/csuite/wt6616_checkpoint_oldest_ts/main.c
@@ -65,10 +65,11 @@ static const char *const ckpt_file = "checkpoint_done";
     "create,"                                                 \
     "eviction_updates_target=20,eviction_updates_trigger=90," \
     "log=(enabled,file_max=10M,remove=true),"                 \
-    "statistics=(all),statistics_log=(wait=1,json=true),"     \
+    "statistics=(all),statistics_log=(json,on_close,wait=1)," \
     "timing_stress_for_test=[checkpoint_slow]"
 
-#define ENV_CONFIG_REC "log=(recover=on,remove=false),statistics=(all)"
+#define ENV_CONFIG_REC \
+    "log=(recover=on,remove=false),statistics=(all),statistics_log=(json,on_close,wait=1)"
 
 static void handler(int) WT_GCC_FUNC_DECL_ATTRIBUTE((noreturn));
 static void usage(void) WT_GCC_FUNC_DECL_ATTRIBUTE((noreturn));