diff --git a/terraform/ecs/provision/follower.tf b/terraform/ecs/provision/follower.tf
index 02b4c41..d2474df 100644
--- a/terraform/ecs/provision/follower.tf
+++ b/terraform/ecs/provision/follower.tf
@@ -25,9 +25,13 @@ resource "aws_ecs_task_definition" "solr-follower-no-efs" {
       command = ["/bin/bash", "-c", join(" ", [
         "df -h;",
         "cd /tmp; /usr/bin/wget -O solr_setup.sh ${var.setupFollowerLink}; /bin/bash solr_setup.sh;",
+        "mv /tmp/ckan_config/solrconfig_follower.xml /tmp/ckan_config/solrconfig.xml;",
+        "sed -i 's/SOLR_REPLICATION_LEADER_URL/https:\\/\\/${local.leader_domain}:443\\/solr\\/ckan\\/replication/g' /tmp/ckan_config/solrconfig.xml;",
+        "sed -i 's/SOLR_REPLICATION_LEADER_USER/${random_uuid.username.result}/g' /tmp/ckan_config/solrconfig.xml;",
+        "sed -i 's/SOLR_REPLICATION_LEADER_PASSWORD/${random_password.password.result}/g' /tmp/ckan_config/solrconfig.xml;",
         "chown -R 8983:8983 /var/solr/data;",
         "cd -; su -c \"",
-        "init-var-solr; precreate-core ckan /tmp/ckan_config; chown -R 8983:8983 /var/solr/data; solr-fg -m ${local.solrFollowerMemInG}g\" -m solr"
+        "init-var-solr; precreate-core ckan /tmp/ckan_config; chown -R 8983:8983 /var/solr/data; solr-fg -m ${local.solrFollowerMemInG}g -Dsolr.disable.shardsWhitelist=true\" -m solr"
       ])]
 
       portMappings = [
@@ -66,9 +70,13 @@ resource "aws_ecs_task_definition" "solr-follower" {
       essential = true
       command = ["/bin/bash", "-c", join(" ", [
         "cd /tmp; /usr/bin/wget -O solr_setup.sh ${var.setupFollowerLink}; /bin/bash solr_setup.sh;",
+        "mv /tmp/ckan_config/solrconfig_follower.xml /tmp/ckan_config/solrconfig.xml;",
+        "sed -i 's/SOLR_REPLICATION_LEADER_URL/https:\\/\\/${local.leader_domain}:443\\/solr\\/ckan\\/replication/g' /tmp/ckan_config/solrconfig.xml;",
+        "sed -i 's/SOLR_REPLICATION_LEADER_USER/${random_uuid.username.result}/g' /tmp/ckan_config/solrconfig.xml;",
+        "sed -i 's/SOLR_REPLICATION_LEADER_PASSWORD/${random_password.password.result}/g' /tmp/ckan_config/solrconfig.xml;",
         "chown -R 8983:8983 /var/solr/data;",
         "cd -; su -c \"",
-        "init-var-solr; precreate-core ckan /tmp/ckan_config; chown -R 8983:8983 /var/solr/data; solr-fg -m ${local.solrMemInG}g\" -m solr"
+        "init-var-solr; precreate-core ckan /tmp/ckan_config; chown -R 8983:8983 /var/solr/data; solr-fg -m ${local.solrFollowerMemInG}g -Dsolr.disable.shardsWhitelist=true\" -m solr"
       ])]
 
       portMappings = [
diff --git a/terraform/ecs/provision/leader.tf b/terraform/ecs/provision/leader.tf
index e005847..0e52c4d 100644
--- a/terraform/ecs/provision/leader.tf
+++ b/terraform/ecs/provision/leader.tf
@@ -56,6 +56,7 @@ resource "aws_ecs_task_definition" "solr" {
       essential = true
       command = ["/bin/bash", "-c", join(" ", [
         "cd /tmp; /usr/bin/wget -O solr_setup.sh ${var.setupLink}; /bin/bash solr_setup.sh;",
+        "rm -rf /tmp/ckan_config/solrconfig_follower.xml;",
         "chown -R 8983:8983 /var/solr/data;",
         "cd -; su -c \"",
         "init-var-solr; precreate-core ckan /tmp/ckan_config; chown -R 8983:8983 /var/solr/data; solr-fg -m ${local.solrMemInG}g\" -m solr"
@@ -116,6 +117,7 @@ resource "aws_ecs_task_definition" "solr-no-efs" {
       command = ["/bin/bash", "-c", join(" ", [
         "df -h;",
         "cd /tmp; /usr/bin/wget -O solr_setup.sh ${var.setupLink}; /bin/bash solr_setup.sh;",
+        "rm -rf /tmp/ckan_config/solrconfig_follower.xml;",
         "chown -R 8983:8983 /var/solr/data;",
         "cd -; su -c \"",
         "init-var-solr; precreate-core ckan /tmp/ckan_config; chown -R 8983:8983 /var/solr/data; solr-fg -m ${local.solrMemInG}g\" -m solr"
diff --git a/terraform/ecs/provision/variables.tf b/terraform/ecs/provision/variables.tf
index 3cb31e0..a5e5bdb 100644
--- a/terraform/ecs/provision/variables.tf
+++ b/terraform/ecs/provision/variables.tf
@@ -85,7 +85,7 @@ variable "solrFollowerDiskSize" {
 variable "setupFollowerLink" {
   type        = string
   description = "The Solr setup file for Followers to initialize cores/authentication/et cetera..."
-  default     = "https://raw.githubusercontent.com/GSA/catalog.data.gov/main/solr/solr_follower_setup.sh"
+  default     = "https://raw.githubusercontent.com/GSA/catalog.data.gov/main/solr/solr_setup.sh"
 }
 
 ########################