diff --git a/aws-observability/apps/ec2metrics/ec2_metrics_app.template.yaml b/aws-observability/apps/ec2metrics/ec2_metrics_app.template.yaml
index 87b5553f..ee1f5318 100755
--- a/aws-observability/apps/ec2metrics/ec2_metrics_app.template.yaml
+++ b/aws-observability/apps/ec2metrics/ec2_metrics_app.template.yaml
@@ -182,7 +182,7 @@ Resources:
   sumoAppCW:
     Type: Custom::App
     Condition: install_app
-    # DependsOn: sumoApp
+    DependsOn: sumoApp
     Properties:
       ServiceToken: !Ref Section3aParentStackLambdaARN
       Region: !Ref "AWS::Region"
@@ -233,7 +233,7 @@ Resources:
   sumoOverview:
     Type: Custom::App
     Condition: install_app
-    # DependsOn: sumoAppCW
+    DependsOn: sumoAppCW
     Properties:
       ServiceToken: !Ref Section3aParentStackLambdaARN
       Region: !Ref "AWS::Region"
@@ -252,6 +252,7 @@ Resources:
   sumoMonitorAlerts:
     Type: Custom::AlertsMonitor
     Condition: install_app
+    DependsOn: sumoOverview
     Properties:
       ServiceToken: !Ref Section3aParentStackLambdaARN
       Region: !Ref "AWS::Region"
diff --git a/aws-observability/templates/sumologic_observability.master.template.yaml b/aws-observability/templates/sumologic_observability.master.template.yaml
index a678e521..3bf96ecd 100644
--- a/aws-observability/templates/sumologic_observability.master.template.yaml
+++ b/aws-observability/templates/sumologic_observability.master.template.yaml
@@ -559,7 +559,7 @@ Resources:
 
   sumoEC2MetricsAppStack:
     Type: AWS::CloudFormation::Stack
-    DependsOn: sumoAlbMetricsAppStack
+    DependsOn: sumoNlbMetricsAppStack
     Properties:
       TemplateURL: !Sub
         - "https://${BucketName}.s3.amazonaws.com/aws-observability-versions/${Version}/ec2metrics/ec2_metrics_app.template.yaml"
@@ -656,6 +656,7 @@ Resources:
 
   sumoRdsMetricsAppStack:
     Type: AWS::CloudFormation::Stack
+    DependsOn: sumoAlbMetricsAppStack
     Properties:
       TemplateURL: !Sub
         - "https://${BucketName}.s3.amazonaws.com/aws-observability-versions/${Version}/rds/rds_app.template.yaml"