diff --git a/spring-batch-samples/src/test/java/org/springframework/batch/sample/JobStepFunctionalTests.java b/spring-batch-samples/src/test/java/org/springframework/batch/sample/JobStepFunctionalTests.java
index 324a4cad5..875244aef 100644
--- a/spring-batch-samples/src/test/java/org/springframework/batch/sample/JobStepFunctionalTests.java
+++ b/spring-batch-samples/src/test/java/org/springframework/batch/sample/JobStepFunctionalTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2022 the original author or authors.
+ * Copyright 2006-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -57,7 +57,7 @@ class JobStepFunctionalTests {
 
 		jobLauncherTestUtils
 				.launchJob(new DefaultJobParametersConverter().getJobParameters(PropertiesConverter.stringToProperties(
-						"run.id(long)=1,parameter=true,run.date=20070122,input.file=classpath:data/fixedLengthImportJob/input/20070122.teststream.ImportTradeDataStep.txt")));
+						"input.file=classpath:data/fixedLengthImportJob/input/20070122.teststream.ImportTradeDataStep.txt")));
 
 		int after = JdbcTestUtils.countRowsInTable(jdbcTemplate, "TRADE");
 		assertEquals(5, after);
diff --git a/spring-batch-samples/src/test/java/org/springframework/batch/sample/RestartFunctionalTests.java b/spring-batch-samples/src/test/java/org/springframework/batch/sample/RestartFunctionalTests.java
index 0c059afb5..118abcf7e 100644
--- a/spring-batch-samples/src/test/java/org/springframework/batch/sample/RestartFunctionalTests.java
+++ b/spring-batch-samples/src/test/java/org/springframework/batch/sample/RestartFunctionalTests.java
@@ -1,5 +1,5 @@
 /*
- * Copyright 2006-2022 the original author or authors.
+ * Copyright 2006-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -94,7 +94,7 @@ class RestartFunctionalTests {
 	private JobExecution runJobForRestartTest() throws Exception {
 		return jobLauncherTestUtils
 				.launchJob(new DefaultJobParametersConverter().getJobParameters(PropertiesConverter.stringToProperties(
-						"run.id(long)=1,parameter=true,run.date=20070122,input.file=classpath:data/fixedLengthImportJob/input/20070122.teststream.ImportTradeDataStep.txt")));
+						"input.file=classpath:data/fixedLengthImportJob/input/20070122.teststream.ImportTradeDataStep.txt")));
 	}
 
 }