1 files changed, 2 insertions, 0 deletions

diff --git a/src/pf.h b/src/pf.h
index 85ee1eb..0b552dc 100644
--- a/src/pf.h
+++ b/src/pf.h
@@ -14,5 +14,7 @@ extern PieceFilter pf_s;
 extern PieceFilter pf_m;
 extern PieceFilter pf_eo;
 extern PieceFilter pf_co;
+extern PieceFilter pf_coud;
+extern PieceFilter pf_edges;
 
 #endif