diff --git a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddOwnerForm.java b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddOwnerForm.java
index 3fd60b3af4..ae139890ea 100644
--- a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddOwnerForm.java
+++ b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddOwnerForm.java
@@ -35,12 +35,12 @@ public class AddOwnerForm {
 		this.clinic = clinic;
 	}
 
-    @InitBinder
-    public void setAllowedFields(WebDataBinder dataBinder) {
-        dataBinder.setDisallowedFields(new String[] {"id"});
-    }
+	@InitBinder
+	public void setAllowedFields(WebDataBinder dataBinder) {
+		dataBinder.setDisallowedFields(new String[] {"id"});
+	}
 
-    @RequestMapping(method = RequestMethod.GET)
+	@RequestMapping(method = RequestMethod.GET)
 	public String setupForm(Model model) {
 		Owner owner = new Owner();
 		model.addAttribute(owner);
diff --git a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddPetForm.java b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddPetForm.java
index f91a1a83d9..d2ce02eaac 100644
--- a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddPetForm.java
+++ b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddPetForm.java
@@ -45,12 +45,12 @@ public class AddPetForm {
 		return this.clinic.getPetTypes();
 	}
 
-    @InitBinder
-    public void setAllowedFields(WebDataBinder dataBinder) {
-        dataBinder.setDisallowedFields(new String[] {"id"});
-    }
+	@InitBinder
+	public void setAllowedFields(WebDataBinder dataBinder) {
+		dataBinder.setDisallowedFields(new String[] {"id"});
+	}
 
-    @RequestMapping(method = RequestMethod.GET)
+	@RequestMapping(method = RequestMethod.GET)
 	public String setupForm(@PathVariable("ownerId") int ownerId, Model model) {
 		Owner owner = this.clinic.loadOwner(ownerId);
 		Pet pet = new Pet();
diff --git a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddVisitForm.java b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddVisitForm.java
index 0e5cbb4531..1a2936ef82 100644
--- a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddVisitForm.java
+++ b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/AddVisitForm.java
@@ -37,10 +37,10 @@ public class AddVisitForm {
 		this.clinic = clinic;
 	}
 
-    @InitBinder
-    public void setAllowedFields(WebDataBinder dataBinder) {
-        dataBinder.setDisallowedFields(new String[] {"id"});
-    }
+	@InitBinder
+	public void setAllowedFields(WebDataBinder dataBinder) {
+		dataBinder.setDisallowedFields(new String[] {"id"});
+	}
 
 	@RequestMapping(method = RequestMethod.GET)
 	public String setupForm(@PathVariable("petId") int petId, Model model) {
diff --git a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditOwnerForm.java b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditOwnerForm.java
index f35eaf6385..065eef8cb5 100644
--- a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditOwnerForm.java
+++ b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditOwnerForm.java
@@ -35,10 +35,10 @@ public class EditOwnerForm {
 		this.clinic = clinic;
 	}
 
-    @InitBinder
-    public void setAllowedFields(WebDataBinder dataBinder) {
-        dataBinder.setDisallowedFields(new String[] {"id"});
-    }
+	@InitBinder
+	public void setAllowedFields(WebDataBinder dataBinder) {
+		dataBinder.setDisallowedFields(new String[] {"id"});
+	}
 
 	@RequestMapping(method = RequestMethod.GET)
 	public String setupForm(@PathVariable("ownerId") int ownerId, Model model) {
diff --git a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditPetForm.java b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditPetForm.java
index 83a3348432..395551f74a 100644
--- a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditPetForm.java
+++ b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/EditPetForm.java
@@ -43,10 +43,10 @@ public class EditPetForm {
 		return this.clinic.getPetTypes();
 	}
 
-    @InitBinder
-    public void setAllowedFields(WebDataBinder dataBinder) {
-        dataBinder.setDisallowedFields(new String[] {"id"});
-    }
+	@InitBinder
+	public void setAllowedFields(WebDataBinder dataBinder) {
+		dataBinder.setDisallowedFields(new String[] {"id"});
+	}
 
 	@RequestMapping(method = RequestMethod.GET)
 	public String setupForm(@PathVariable("petId") int petId, Model model) {
diff --git a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/FindOwnersForm.java b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/FindOwnersForm.java
index bd1ff4ffc6..c24ffbdd2b 100644
--- a/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/FindOwnersForm.java
+++ b/org.springframework.samples.petclinic/src/main/java/org/springframework/samples/petclinic/web/FindOwnersForm.java
@@ -31,10 +31,10 @@ public class FindOwnersForm {
 		this.clinic = clinic;
 	}
 
-    @InitBinder
-    public void setAllowedFields(WebDataBinder dataBinder) {
-        dataBinder.setDisallowedFields(new String[] {"id"});
-    }
+	@InitBinder
+	public void setAllowedFields(WebDataBinder dataBinder) {
+		dataBinder.setDisallowedFields(new String[] {"id"});
+	}
 
 	@RequestMapping(value = "/owners/form", method = RequestMethod.GET)
 	public  String setupForm(Model model) {