diff --git a/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/autoconfigure/DevToolsDataSourceAutoConfiguration.java b/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/autoconfigure/DevToolsDataSourceAutoConfiguration.java
index 549e6e14de..65b29ce6f1 100644
--- a/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/autoconfigure/DevToolsDataSourceAutoConfiguration.java
+++ b/spring-boot-devtools/src/main/java/org/springframework/boot/devtools/autoconfigure/DevToolsDataSourceAutoConfiguration.java
@@ -64,7 +64,7 @@ public class DevToolsDataSourceAutoConfiguration {
 
 		private final DataSourceProperties dataSourceProperties;
 
-		public NonEmbeddedInMemoryDatabaseShutdownExecutor(DataSource dataSource,
+		NonEmbeddedInMemoryDatabaseShutdownExecutor(DataSource dataSource,
 				DataSourceProperties dataSourceProperties) {
 			this.dataSource = dataSource;
 			this.dataSourceProperties = dataSourceProperties;