diff --git a/sceptre/stack.py b/sceptre/stack.py
index 29fd53d25..87535dd82 100644
--- a/sceptre/stack.py
+++ b/sceptre/stack.py
@@ -856,7 +856,6 @@ def _log_new_events(self):
         ]
         for event in new_events:
             self.logger.info(" ".join([
-                event["Timestamp"].replace(microsecond=0).isoformat(),
                 self.name,
                 event["LogicalResourceId"],
                 event["ResourceType"],