diff --git a/doc/hooks/index.md b/doc/hooks/index.md
index 363d627e5258..1534ef85ccb9 100644
--- a/doc/hooks/index.md
+++ b/doc/hooks/index.md
@@ -25,7 +25,6 @@ perl.section.md
 pkg-config.section.md
 postgresql-test-hook.section.md
 python.section.md
-qt-4.section.md
 scons.section.md
 tetex-tex-live.section.md
 unzip.section.md
diff --git a/doc/hooks/qt-4.section.md b/doc/hooks/qt-4.section.md
deleted file mode 100644
index 4b704df49597..000000000000
--- a/doc/hooks/qt-4.section.md
+++ /dev/null
@@ -1,3 +0,0 @@
-# Qt 4 {#qt-4}
-
-Sets the `QTDIR` environment variable to Qt’s path.