diff --git a/src/main/java/ca/uhn/fhir/jpa/starter/AppProperties.java b/src/main/java/ca/uhn/fhir/jpa/starter/AppProperties.java
index 1118df7..b353408 100644
--- a/src/main/java/ca/uhn/fhir/jpa/starter/AppProperties.java
+++ b/src/main/java/ca/uhn/fhir/jpa/starter/AppProperties.java
@@ -69,9 +69,6 @@ public class AppProperties {
   private boolean store_resource_in_lucene_index_enabled = false;
   private NormalizedQuantitySearchLevel normalized_quantity_search_level = NormalizedQuantitySearchLevel.NORMALIZED_QUANTITY_SEARCH_NOT_SUPPORTED;
 
-  private Integer search_coord_core_pool_size = 20;
-  private Integer search_coord_max_pool_size = 100;
-  private Integer search_coord_queue_capacity = 200;
   private Boolean use_apache_address_strategy = false;
   private Boolean use_apache_address_strategy_https = false;
 
@@ -486,24 +483,6 @@ public class AppProperties {
 	this.normalized_quantity_search_level = normalized_quantity_search_level;
   }
 
-  public Integer getSearch_coord_core_pool_size() { return search_coord_core_pool_size; }
-
-  public void setSearch_coord_core_pool_size(Integer search_coord_core_pool_size) {
-    this.search_coord_core_pool_size = search_coord_core_pool_size;
-  }
-
-  public Integer getSearch_coord_max_pool_size() { return search_coord_max_pool_size; }
-
-  public void setSearch_coord_max_pool_size(Integer search_coord_max_pool_size) {
-    this.search_coord_max_pool_size = search_coord_max_pool_size;
-  }
-
-  public Integer getSearch_coord_queue_capacity() { return search_coord_queue_capacity; }
-
-  public void setSearch_coord_queue_capacity(Integer search_coord_queue_capacity) {
-  	 this.search_coord_queue_capacity = search_coord_queue_capacity;
-  }
-
 	public boolean getInstall_transitive_ig_dependencies() {
 		return install_transitive_ig_dependencies;
 	}
diff --git a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu2.java b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu2.java
index 25548bf..e01d656 100644
--- a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu2.java
+++ b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu2.java
@@ -33,18 +33,6 @@ public class FhirServerConfigDstu2 extends BaseJavaConfigDstu2 {
   @Autowired
   AppProperties appProperties;
 
-  @PostConstruct
-  public void initSettings() {
-    if(appProperties.getSearch_coord_core_pool_size() != null) {
-		 setSearchCoordCorePoolSize(appProperties.getSearch_coord_core_pool_size());
-	 }
-	  if(appProperties.getSearch_coord_max_pool_size() != null) {
-		  setSearchCoordMaxPoolSize(appProperties.getSearch_coord_max_pool_size());
-	  }
-	  if(appProperties.getSearch_coord_queue_capacity() != null) {
-		  setSearchCoordQueueCapacity(appProperties.getSearch_coord_queue_capacity());
-	  }
-  }
 
   @Override
   public DatabaseBackedPagingProvider databaseBackedPagingProvider() {
diff --git a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu3.java b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu3.java
index 074d5b7..b258d90 100644
--- a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu3.java
+++ b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigDstu3.java
@@ -35,19 +35,6 @@ public class FhirServerConfigDstu3 extends BaseJavaConfigDstu3 {
   @Autowired
   AppProperties appProperties;
 
-  @PostConstruct
-  public void initSettings() {
-    if(appProperties.getSearch_coord_core_pool_size() != null) {
-		 setSearchCoordCorePoolSize(appProperties.getSearch_coord_core_pool_size());
-	 }
-	  if(appProperties.getSearch_coord_max_pool_size() != null) {
-		  setSearchCoordMaxPoolSize(appProperties.getSearch_coord_max_pool_size());
-	  }
-	  if(appProperties.getSearch_coord_queue_capacity() != null) {
-		  setSearchCoordQueueCapacity(appProperties.getSearch_coord_queue_capacity());
-	  }
-  }
-
 
   @Override
   public DatabaseBackedPagingProvider databaseBackedPagingProvider() {
diff --git a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR4.java b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR4.java
index 206ad80..3bb3c0e 100644
--- a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR4.java
+++ b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR4.java
@@ -2,6 +2,7 @@ package ca.uhn.fhir.jpa.starter;
 
 import ca.uhn.fhir.context.ConfigurationException;
 import ca.uhn.fhir.jpa.config.BaseJavaConfigR4;
+import ca.uhn.fhir.jpa.config.r4.JpaR4Config;
 import ca.uhn.fhir.jpa.search.DatabaseBackedPagingProvider;
 import ca.uhn.fhir.jpa.starter.annotations.OnR4Condition;
 import ca.uhn.fhir.jpa.starter.cql.StarterCqlR4Config;
@@ -22,7 +23,7 @@ import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
 @Configuration
 @Conditional(OnR4Condition.class)
 @Import({StarterCqlR4Config.class, ElasticsearchConfig.class})
-public class FhirServerConfigR4 extends BaseJavaConfigR4 {
+public class FhirServerConfigR4 extends JpaR4Config {
 
   @Autowired
   private DataSource myDataSource;
@@ -35,18 +36,6 @@ public class FhirServerConfigR4 extends BaseJavaConfigR4 {
   @Autowired
   AppProperties appProperties;
 
-  @PostConstruct
-  public void initSettings() {
-    if(appProperties.getSearch_coord_core_pool_size() != null) {
-		 setSearchCoordCorePoolSize(appProperties.getSearch_coord_core_pool_size());
-	 }
-	  if(appProperties.getSearch_coord_max_pool_size() != null) {
-		  setSearchCoordMaxPoolSize(appProperties.getSearch_coord_max_pool_size());
-	  }
-	  if(appProperties.getSearch_coord_queue_capacity() != null) {
-		  setSearchCoordQueueCapacity(appProperties.getSearch_coord_queue_capacity());
-	  }
-  }
 
   @Override
   public DatabaseBackedPagingProvider databaseBackedPagingProvider() {
diff --git a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR5.java b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR5.java
index 6d6d64f..9c16871 100644
--- a/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR5.java
+++ b/src/main/java/ca/uhn/fhir/jpa/starter/FhirServerConfigR5.java
@@ -34,19 +34,6 @@ public class FhirServerConfigR5 extends BaseJavaConfigR5 {
   @Autowired
   AppProperties appProperties;
 
-  @PostConstruct
-  public void initSettings() {
-    if(appProperties.getSearch_coord_core_pool_size() != null) {
-		 setSearchCoordCorePoolSize(appProperties.getSearch_coord_core_pool_size());
-	 }
-	  if(appProperties.getSearch_coord_max_pool_size() != null) {
-		  setSearchCoordMaxPoolSize(appProperties.getSearch_coord_max_pool_size());
-	  }
-	  if(appProperties.getSearch_coord_queue_capacity() != null) {
-		  setSearchCoordQueueCapacity(appProperties.getSearch_coord_queue_capacity());
-	  }
-  }
-
   @Override
   public DatabaseBackedPagingProvider databaseBackedPagingProvider() {
     DatabaseBackedPagingProvider pagingProvider = super.databaseBackedPagingProvider();