diff --git a/share/openbr/likely/face_recognition.tex b/share/openbr/likely/face_recognition.tex
index d4936ff..22d8cff 100644
--- a/share/openbr/likely/face_recognition.tex
+++ b/share/openbr/likely/face_recognition.tex
@@ -39,19 +39,18 @@ The top level definition of the face recognition algorithm.
 
 \begin{likely}
 face-recognition :=
-  () :->
-  {
-    algorithm := (quantize)
-    src :->
-      src.algorithm
-  }
+{
+  algorithm := (quantize)
+  src :->
+    src.algorithm
+}
 \end{likely}
 
 \section{Entry Point}
 The entry point to the outside world is a single C function \texttt{face\_recognition} that takes as input a \texttt{likely\_mat} (the input image) and outputs a new \texttt{likely\_mat} (the feature vector).
 
 \begin{likely}
-(extern u8X "face_recognition" f32X (face-recognition))
+(extern u8X "face_recognition" f32X face-recognition)
 \end{likely}
 
 \end{document}