diff --git a/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/jdbc/DataSourceProperties.java b/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/jdbc/DataSourceProperties.java
index 479fee05fe..17db153f82 100644
--- a/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/jdbc/DataSourceProperties.java
+++ b/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/jdbc/DataSourceProperties.java
@@ -140,7 +140,7 @@ public class DataSourceProperties implements BeanClassLoaderAware, InitializingB
 	}
 
 	public Class<? extends DataSource> getType() {
-		return type;
+		return this.type;
 	}
 
 	public void setType(Class<? extends DataSource> type) {