diff --git a/docs/harfbuzz-sections.txt b/docs/harfbuzz-sections.txt
index 3e51e64b3..ba0ca146d 100644
--- a/docs/harfbuzz-sections.txt
+++ b/docs/harfbuzz-sections.txt
@@ -801,8 +801,10 @@ hb_set_t
 <FILE>hb-shape</FILE>
 hb_shape
 hb_shape_full
-hb_shape_justify
 hb_shape_list_shapers
+<SUBSECTION Private>
+hb_shape_justify
+</SUBSECTION>
 </SECTION>
 
 <SECTION>