diff --git a/main/postmarketos-ondev/APKBUILD b/main/postmarketos-ondev/APKBUILD
index dbc021d5d..bce56b64a 100644
--- a/main/postmarketos-ondev/APKBUILD
+++ b/main/postmarketos-ondev/APKBUILD
@@ -5,7 +5,7 @@ pkgrel=0
 _calamaresver=3.2.25
 pkgdesc="Calamares based on-device installer"
 url="https://postmarketos.org"
-arch="all"
+arch="all !armhf" # blocked by qt5-qtdeclarative
 license="GPL-3.0-or-later"
 depends="
 	$pkgname-openrc