diff --git a/spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/batch/JobLauncherApplicationRunner.java b/spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/batch/JobLauncherApplicationRunner.java
index ef18b46b6f..d443e6e24c 100644
--- a/spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/batch/JobLauncherApplicationRunner.java
+++ b/spring-boot-project/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/batch/JobLauncherApplicationRunner.java
@@ -40,7 +40,6 @@ import org.springframework.batch.core.converter.DefaultJobParametersConverter;
 import org.springframework.batch.core.converter.JobParametersConverter;
 import org.springframework.batch.core.explore.JobExplorer;
 import org.springframework.batch.core.launch.JobLauncher;
-import org.springframework.batch.core.launch.JobParametersNotFoundException;
 import org.springframework.batch.core.launch.NoSuchJobException;
 import org.springframework.batch.core.repository.JobExecutionAlreadyRunningException;
 import org.springframework.batch.core.repository.JobInstanceAlreadyCompleteException;
@@ -192,9 +191,8 @@ public class JobLauncherApplicationRunner implements ApplicationRunner, Ordered,
 		}
 	}
 
-	protected void execute(Job job, JobParameters jobParameters)
-			throws JobExecutionAlreadyRunningException, JobRestartException, JobInstanceAlreadyCompleteException,
-			JobParametersInvalidException, JobParametersNotFoundException {
+	protected void execute(Job job, JobParameters jobParameters) throws JobExecutionAlreadyRunningException,
+			JobRestartException, JobInstanceAlreadyCompleteException, JobParametersInvalidException {
 		JobParameters parameters = getNextJobParameters(job, jobParameters);
 		JobExecution execution = this.jobLauncher.run(job, parameters);
 		if (this.publisher != null) {
diff --git a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/archive/ExplodedArchive.java b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/archive/ExplodedArchive.java
index 170948b5d1..a8f1574ef0 100644
--- a/spring-boot-project/spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/archive/ExplodedArchive.java
+++ b/spring-boot-project/spring-boot-tools/spring-boot-loader/src/main/java/org/springframework/boot/loader/archive/ExplodedArchive.java
@@ -108,7 +108,7 @@ public class ExplodedArchive implements Archive {
 		return new EntryIterator(this.root, this.recursive, null, null);
 	}
 
-	protected Archive getNestedArchive(Entry entry) throws IOException {
+	protected Archive getNestedArchive(Entry entry) {
 		File file = ((FileEntry) entry).getFile();
 		return (file.isDirectory() ? new ExplodedArchive(file) : new SimpleJarFileArchive((FileEntry) entry));
 	}