diff --git a/pyrmv/classes/Leg.py b/pyrmv/classes/Leg.py
index f0c9a9e..3b4c561 100644
--- a/pyrmv/classes/Leg.py
+++ b/pyrmv/classes/Leg.py
@@ -14,7 +14,7 @@ class Leg():
             self.gis = Gis(data["GisRef"]["ref"], data["GisRoute"])
         else:
             self.gis = None
-            
+
         self.index = data["idx"]
         self.name = data["name"]
         self.type = data["type"]
@@ -25,8 +25,9 @@ class Leg():
             self.direction = None
 
         self.messages = []
-        for message in data["Messages"]["Message"]:
-            self.messages.append(Message(message))
+        if "Messages" in data:
+            for message in data["Messages"]["Message"]:
+                self.messages.append(Message(message))
 
         if "number" in data:
             self.number = data["number"]