diff --git a/postbuild_processing/tt-hinting/Hack-Bold-TA.txt b/postbuild_processing/tt-hinting/Hack-Bold-TA.txt
index 00e421163..9f060cda8 100644
--- a/postbuild_processing/tt-hinting/Hack-Bold-TA.txt
+++ b/postbuild_processing/tt-hinting/Hack-Bold-TA.txt
@@ -3,4 +3,4 @@ i  touch 0,1, 4,5, 6,7, 10,11  y 1  @  6, 7, 15, 16, 21, 22
 j  touch 0,1, 4,5, 6,7, 10,11  y 1  @  6, 7, 15, 16, 21, 22
 
 # adjust horizontal stem in plus glyph (U+002B)
-plus touch 0,1,2,3,6,7,8,9  y 0.5  @  7, 10, 11, 15, 16, 19, 20
+# plus touch 0,1,2,3,6,7,8,9  y 0.5  @  7, 10, 11, 15, 16, 19, 20