diff --git a/packages/@aws-cdk/aws-ecs/test/ec2/integ.event-task.lit.expected.json b/packages/@aws-cdk/aws-ecs/test/ec2/integ.event-task.lit.expected.json
index a8def4840a730..579d7248a8cec 100644
--- a/packages/@aws-cdk/aws-ecs/test/ec2/integ.event-task.lit.expected.json
+++ b/packages/@aws-cdk/aws-ecs/test/ec2/integ.event-task.lit.expected.json
@@ -921,7 +921,7 @@
                 }
               }
             },
-            "Memory":512,
+            "Memory": 512,
             "MountPoints": [],
             "Name": "ScheduledContainer",
             "PortMappings": [],