diff --git a/test/lib_os_SUITE.erl b/test/lib_os_SUITE.erl
index fd1785d..2c142f4 100644
--- a/test/lib_os_SUITE.erl
+++ b/test/lib_os_SUITE.erl
@@ -83,9 +83,9 @@ os_date_table(_) ->
 os_date_integrated(_) ->
   State = luerl:init(),
   Chunk = <<"return os.date('noformat'), os.date(), os.date('%c', 1683371767)">>,
-  {[NoFormat, _,  FromTimeStamp], _State1} = luerl:do(Chunk, State),
-  ?assertEqual(<<"noformat">>, NoFormat).
-  %% ?assertEqual(<<"05/06/23 13:16:07">>, FromTimeStamp).
+  {[NoFormat, _, FromTimeStamp], _State1} = luerl:do(Chunk, State),
+  ?assertEqual(<<"noformat">>, NoFormat),
+  ?assertEqual(<<"Sat May  6 13:16:07 2023">>, FromTimeStamp).
 
 os_date_integrated_table(_) ->
   State = luerl:init(),