diff --git a/build/parseSpec.c b/build/parseSpec.c
index 979c9c1fd..dd8abfd52 100644
--- a/build/parseSpec.c
+++ b/build/parseSpec.c
@@ -73,7 +73,6 @@ static const struct PartRec {
     { PART_TRANSFILETRIGGERIN,	    LEN_AND_STR("%transfiletriggerin")},
     { PART_TRANSFILETRIGGERIN,	    LEN_AND_STR("%transfiletrigger")},
     { PART_TRANSFILETRIGGERUN,	    LEN_AND_STR("%transfiletriggerun")},
-    { PART_TRANSFILETRIGGERUN,	    LEN_AND_STR("%transfiletriggerun")},
     { PART_TRANSFILETRIGGERPOSTUN,  LEN_AND_STR("%transfiletriggerpostun")},
     { PART_EMPTY,		    LEN_AND_STR("%end")},
     { PART_PATCHLIST,               LEN_AND_STR("%patchlist")},