diff --git a/srcpkgs/lxqt-openssh-askpass/template b/srcpkgs/lxqt-openssh-askpass/template
index 32afbf965f1..bab97237448 100644
--- a/srcpkgs/lxqt-openssh-askpass/template
+++ b/srcpkgs/lxqt-openssh-askpass/template
@@ -13,7 +13,3 @@ license="LGPL-2.1"
 homepage="http://lxqt.org/"
 distfiles="https://github.com/lxde/lxqt-openssh-askpass/releases/download/${version}/lxqt-openssh-askpass-${version}.tar.xz"
 checksum=52c29549bc1ecaf3e3843e08460f1ec8f1a62bc423a46034b8189fee01803eb9
-
-post_configure() {
-	find -name flags.make -exec sed -i "{}" -e"s;-isystem;-I;g" \;
-}