diff --git a/src/lang/english.txt b/src/lang/english.txt
--- a/src/lang/english.txt
+++ b/src/lang/english.txt
@@ -2450,7 +2450,7 @@
 STR_NEWGRF_INVALID_CARGO                                        :<invalid cargo>
 STR_NEWGRF_INVALID_CARGO_ABBREV                                 :??
 STR_NEWGRF_INVALID_CARGO_QUANTITY                               :{COMMA} of <invalid cargo>
-STR_NEWGRF_INVALID_ENGINE                                       :<invalid engine>
+STR_NEWGRF_INVALID_ENGINE                                       :<invalid vehicle>
 STR_NEWGRF_INVALID_INDUSTRYTYPE                                 :<invalid industry>
 
 # Sign list window