diff --git a/src/main/java/es/uvigo/esei/dai/xml/tests/TrenesContentHandler.java b/src/main/java/es/uvigo/esei/dai/xml/tests/TrenesContentHandler.java
index 2cb2f0e3e238b43fd947dd49432f2b0e1d4f6b53..82aea4f7f6413d6dd9362135e2d1de810d63a147 100644
--- a/src/main/java/es/uvigo/esei/dai/xml/tests/TrenesContentHandler.java
+++ b/src/main/java/es/uvigo/esei/dai/xml/tests/TrenesContentHandler.java
@@ -39,7 +39,7 @@ public class TrenesContentHandler extends DefaultHandler {
       try {
         this.lastDate = Tren.DATE_FORMAT.parse(textContent);
       } catch (final ParseException pe) {
-        throw new RuntimeException("Invalid date: " + textContent, pe);
+        throw new SAXException("Invalid date: " + textContent, pe);
       }
     }
   }