diff --git a/table/engines.h b/table/engines.h
index 5142e56283..b8fe401907 100644
--- a/table/engines.h
+++ b/table/engines.h
@@ -15,7 +15,7 @@
   * @param e Rail Type of the vehicle
   * @param f Bitmask of the climates
   */
-#define MK(a, b, c, d, e, f) { a, b, c, d, e, f, 0 }
+#define MK(a, b, c, d, e, f) { a, b, c, d, e, f, 0, 0 }
 /** Writes the properties of a train carriage into the EngineInfo struct.
   * @see EngineInfo
   * @param a Introduction date
@@ -23,7 +23,7 @@
   * @param f Bitmask of the climates
   * @note the 0x80 in parameter b sets the "is carriage bit"
   */
-#define MW(a, b, c, d, e, f) { a, b | 0x80, c, d, e, f, 0 }
+#define MW(a, b, c, d, e, f) { a, b | 0x80, c, d, e, f, 0, 0 }
 
 // Rail types
 // R = Conventional railway