diff --git a/spring-batch-samples/src/main/resources/simple-job-launcher-context.xml b/spring-batch-samples/src/main/resources/simple-job-launcher-context.xml
index 191997a1f..7de0f2590 100644
--- a/spring-batch-samples/src/main/resources/simple-job-launcher-context.xml
+++ b/spring-batch-samples/src/main/resources/simple-job-launcher-context.xml
@@ -19,12 +19,6 @@
 	<bean id="mapJobRepository" class="org.springframework.batch.core.repository.support.MapJobRepositoryFactoryBean" 
 		p:transactionManager-ref="transactionManager" lazy-init="true" />
 
-	<bean id="mapJobExecutionDao" lazy-init="true"
-		class="org.springframework.batch.core.repository.dao.MapJobExecutionDao" />
-
-	<bean id="mapStepExecutionDao" lazy-init="true"
-		class="org.springframework.batch.core.repository.dao.MapStepExecutionDao" />
-
 	<bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
 		<property name="dataSource" ref="dataSource" />
 	</bean>