diff --git a/srcpkgs/gtklock/template b/srcpkgs/gtklock/template
index 138d4cedbec..381e97f874a 100644
--- a/srcpkgs/gtklock/template
+++ b/srcpkgs/gtklock/template
@@ -4,7 +4,6 @@ version=1.3.4
 revision=1
 build_style=gnu-makefile
 make_use_env=yes
-make_build_args="PREFIX=/usr"
 hostmakedepends="pkg-config wayland-devel scdoc"
 makedepends="pam-devel gtk+3-devel gtk-layer-shell-devel"
 short_desc="GTK-based lockscreen for Wayland"