diff --git a/.github/setup-macos.sh b/.github/setup-macos.sh
index d7f19959e0..1324cd43f4 100755
--- a/.github/setup-macos.sh
+++ b/.github/setup-macos.sh
@@ -2,7 +2,7 @@
 
 set -ex -o xtrace
 
-brew install automake gengetopt help2man pkgconfig libtool
+brew install automake gengetopt help2man libtool
 
 # openSCToken
 export PATH="/usr/local/opt/ccache/libexec:$PATH"