diff --git a/core/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/WebProperties.java b/core/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/WebProperties.java
index bf09416c94e..bd17d69601e 100644
--- a/core/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/WebProperties.java
+++ b/core/spring-boot-autoconfigure/src/main/java/org/springframework/boot/autoconfigure/web/WebProperties.java
@@ -188,7 +188,7 @@ public class WebProperties {
 				return this.customized || getStrategy().hasBeenCustomized();
 			}
 
-			public void setEnabled(boolean enabled) {
+			public void setEnabled(Boolean enabled) {
 				this.enabled = enabled;
 				this.customized = true;
 			}