diff --git a/data/Tupfile.lua b/data/Tupfile.lua
index 1f240bcf37..97323d00da 100644
--- a/data/Tupfile.lua
+++ b/data/Tupfile.lua
@@ -623,7 +623,7 @@ tup.append_table(img_files, {
  {"TIMER", PROGS .. "/other/Timer/timer"},
  {"TINFO", PROGS .. "/system/tinfo/tinfo"},
  {"DEVELOP/MSTATE", PROGS .. "/develop/mstate/mstate"}
- {"DEVELOP/GENFILES", PROGS .. "/testing/genfiles/GenFiles"},,
+ {"DEVELOP/GENFILES", PROGS .. "/testing/genfiles/GenFiles"},
  {"GAMES/C4", PROGS .. "/games/c4/trunk/c4"},
  {"MEDIA/FILLSCR", PROGS .. "/media/FillScr/fillscr"},
 })