diff --git a/1.sources/MyHealth/src/managedbean/common/ValidationUtils.java b/1.sources/MyHealth/src/managedbean/common/ValidationUtils.java
index d147b8e..8d90abd 100644
--- a/1.sources/MyHealth/src/managedbean/common/ValidationUtils.java
+++ b/1.sources/MyHealth/src/managedbean/common/ValidationUtils.java
@@ -82,7 +82,7 @@ public class ValidationUtils {
 				// para los especialistas
 				SpecialistDoctorTO sd = remoteSvc.findSpecialistDoctorByNif(nif);
 
-				if (sd != null && (id == null || fd.getId() != id))
+				if (sd != null && (id == null || sd.getId() != id))
 					nifExists = true;
 			} else if (id == null || fd.getId() != id)
 				// Si se trata de un usuario diferente, entonces está repetido