diff --git a/.github/workflows/prod-sync-ami.yml b/.github/workflows/prod-sync-ami.yml
index 962bef384..7dd747225 100644
--- a/.github/workflows/prod-sync-ami.yml
+++ b/.github/workflows/prod-sync-ami.yml
@@ -20,15 +20,16 @@ jobs:
       - name: Required Packages
         run: ./release-tools/scripts/required_packages.sh    
       - name: Set AMI from private to public in all regions
+        env:
+          AWS_DEFAULT_REGION: "us-east-1"
+          AWS_ACCESS_KEY_ID: ${{ secrets.ODFE_AMI_AWS_ACCESS_KEY_ID }}
+          AWS_SECRET_ACCESS_KEY: ${{ secrets.ODFE_AMI_AWS_SECRET_ACCESS_KEY }}
         run: |
           #!/bin/bash
  
           # The actions aws credential above would lock region
           # This is to allow aws to switch region in order to 
           # make AMI public on all available regions
-          aws configure set aws_access_key_id ${{ secrets.AWS_EC2_ACCESS_KEY_ID }}
-          aws configure set aws_secret_access_key ${{ secrets.AWS_EC2_SECRET_ACCESS_KEY }}
-          aws configure set region us-east-1
           export AWS_PAGER=""
          
           REGIONS_LIST=`aws ec2 describe-regions --query 'Regions[].RegionName[]' --output text`
@@ -40,10 +41,12 @@ jobs:
             
             echo "Making AMI Public in region (${region_name}): Open Distro for Elasticsearch-${{ env.od_version }}-x86_64"
             AMI_IMAGE_ID_x64=`aws ec2 describe-images --filters "Name=name,Values=Open Distro for Elasticsearch-${{ env.od_version }}-x86_64*" --query 'Images[*].{ID:ImageId}' --output text`
+            echo "AMI ID : " $AMI_IMAGE_ID_x64
             aws ec2 modify-image-attribute --image-id "${AMI_IMAGE_ID_x64}" --launch-permission "Add=[{Group=all}]"
             
             echo "Making AMI Public in region (${region_name}): Open Distro for Elasticsearch-${{ env.od_version }}-arm64"
             AMI_IMAGE_ID_arm64=`aws ec2 describe-images --filters "Name=name,Values=Open Distro for Elasticsearch-${{ env.od_version }}-arm64*" --query 'Images[*].{ID:ImageId}' --output text`
+            echo "AMI ID : " $AMI_IMAGE_ID_arm64
             aws ec2 modify-image-attribute --image-id "${AMI_IMAGE_ID_arm64}" --launch-permission "Add=[{Group=all}]"
           done
 
diff --git a/elasticsearch/AMI/lib/instance.py b/elasticsearch/AMI/lib/instance.py
index 115fa3eab..71a28189a 100644
--- a/elasticsearch/AMI/lib/instance.py
+++ b/elasticsearch/AMI/lib/instance.py
@@ -67,11 +67,15 @@ def __init__(
         self.key_pair_name = "ODFEAMIInstanceKey"
         self.key_path = self._create_key_pair()
         logging.info("Creating instance")
+        if "x86_64" in AMI_name:
+            ec2Type="t3a.2xlarge"
+        if "arm64" in AMI_name:
+            ec2Type="t4g.2xlarge"
         self.instance = ec2_resource.create_instances(
             ImageId=base_image_id,
             MinCount=1,
             MaxCount=1,
-            InstanceType="t3a.2xlarge",
+            InstanceType=ec2Type,
             KeyName=self.key_pair_name,
             SecurityGroupIds=[security_group_id],
             AdditionalInfo="ODFE AMI",