diff --git a/srcpkgs/injeqt/template b/srcpkgs/injeqt/template
index 97fbefb70ec..846299cdb6e 100644
--- a/srcpkgs/injeqt/template
+++ b/srcpkgs/injeqt/template
@@ -15,7 +15,7 @@ checksum=77540cedb0b26affe993dd18124d796059e34c80a51d9ae6433fdff1860db135
 if [ -n "$CROSS_BUILD" ]; then
 	hostmakedepends+=" qt5-host-tools qt5-devel"
 fi
-CXXFLAGS="-fno-lifetime-dse"
+CXXFLAGS="-fno-lifetime-dse -Wno-error=cast-align"
 
 injeqt-devel_package() {
 	depends="${makedepends} ${sourcepkg}>=${version}_${revision}"