diff --git a/apps/plugins/viewers.config b/apps/plugins/viewers.config
index 938a47a7ec..f15942c146 100644
--- a/apps/plugins/viewers.config
+++ b/apps/plugins/viewers.config
@@ -20,7 +20,7 @@ rsp,viewers/searchengine,8
 sok,games/sokoban,1
 pgn,games/chessbox,1
 ss,games/sudoku,1
-wav,viewers/wav2wv,-
+wav,viewers/wav2wv,*0
 wav,viewers/mp3_encoder,-
 wav,viewers/wavplay,10
 wav,viewers/wavview,10