diff --git a/libreoffice.spec b/libreoffice.spec
index e032899..cde19de 100644
--- a/libreoffice.spec
+++ b/libreoffice.spec
@@ -59,6 +59,8 @@ Release:        7%{?libo_prerelease}%{?dist}
 License:        (MPLv1.1 or LGPLv3+) and LGPLv3 and LGPLv2+ and BSD and (MPLv1.1 or GPLv2 or LGPLv2 or Netscape) and Public Domain and ASL 2.0 and Artistic and MPLv2.0 and CC0
 URL:            http://www.libreoffice.org/
 
+ExcludeArch:    armv7hl
+
 Source0:        %{source_url}/libreoffice-%{version}%{?libo_prerelease}%{?libo_buildfix}.tar.xz
 Source1:        %{source_url}/libreoffice-help-%{version}%{?libo_prerelease}%{?libo_buildfix}.tar.xz
 Source2:        %{source_url}/libreoffice-translations-%{version}%{?libo_prerelease}%{?libo_buildfix}.tar.xz
@@ -1064,7 +1066,6 @@ touch autogen.lastrun
 %configure \
  %vendoroption \
  %{?with_lang} \
- %{?_smp_mflags:--with-parallelism=2} \
  --disable-coinmp \
  --disable-fetch-external \
  --disable-firebird-sdbc \
@@ -1092,7 +1093,7 @@ touch autogen.lastrun
  %{?archoptions}
 
 ulimit -c unlimited
- make verbose=true build-nocheck
+make verbose=true %{?_smp_mflags} build-nocheck
 
 #generate the icons and mime type stuff
 export DESTDIR=../output