diff --git a/client/default_keys.dic b/client/default_keys.dic
index f02428c18..5add442e7 100644
--- a/client/default_keys.dic
+++ b/client/default_keys.dic
@@ -770,14 +770,18 @@ A2B2C9D187FB,
 A2F63A485632,
 98631ED2B229,
 19F1FFE02563,
-#OMNITEC.ES HOTEL TIMECARD / MAINTENANCECARD
+563A22C01FC8, -- Argentina
+43CA22C13091, -- Argentina
+25094DF2C1BD, -- Argentina
+#
+# OMNITEC.ES HOTEL TIMECARD / MAINTENANCECARD
 AFBECD120454,
-#OMNITEC.ES HOTEL EMERGENCYCARD
+#
+# OMNITEC.ES HOTEL EMERGENCYCARD
 842146108088,
-# MORE KEYS:
-8A19D40CF2B5,
-AE8587108640,
-#TAPCARD PUBLIC TRANSPORT LA
+#
+# TAPCARD PUBLIC TRANSPORT LA
+#
 EA1B88DF0A76,
 D1991E71E2C5,
 05F89678CFCF,
@@ -810,10 +814,10 @@ B81846F06EDF,
 C6A76CB2F3B5,
 E3AD9E9BA5D4,
 6C9EC046C1A4,
-#ROC HIGHSCHOOL ACCESSCARD
-A0A1A2A3A4A5,
+#
+# ROC HIGHSCHOOL ACCESSCARD
+#
 B021669B44BB,
-A0A1A2A3A4A5,  
 B18CDCDE52B7,  
 A22647F422AE,  
 B268F7C9CA63,  
@@ -840,10 +844,12 @@ BCF5A6B5E13F,
 AD5645062534,  
 BDF837787A71,  
 AE43F36C1A9A,  
-BE7C4F6C7A9A,  
+BE7C4F6C7A9A,
 5EC7938F140A,  
 82D58AA49CCB,
-#MELONCARD
+#
+# MELONCARD 
+#
 323334353637,
 #
 #
@@ -861,7 +867,9 @@ A7FB4824ACBF,
 00F0BD116D70,
 4CFF128FA3EF,
 10F3BEBC01DF,
-#Transportes Insular La Palma
+#
+# Transportes Insular La Palma
+#
 0172066b2f03,
 0000085f0000,
 1a80b93f7107,
@@ -894,3 +902,5 @@ b1a862985913,
 3b0172066b2f,
 3f1a87298691,
 f3f0172066b2,
+
+