diff --git a/qtlockedfile.spec b/qtlockedfile.spec
index fb0136d..2c534d8 100644
--- a/qtlockedfile.spec
+++ b/qtlockedfile.spec
@@ -28,7 +28,6 @@ reading it.
 
 %package devel
 Summary:	Development files for %{name}
-BuildArch:      noarch
 Requires:	%{name} = %{version}-%{release}
 Requires:	qt4-devel
 
@@ -50,7 +49,6 @@ This is a special build against Qt5.
 
 %package qt5-devel
 Summary:        Development files for %{name}-qt5
-BuildArch:      noarch
 Requires:       %{name}-qt5 = %{version}-%{release}
 Requires:       qt5-qtbase-devel
 
@@ -138,7 +136,6 @@ rm -rf %{buildroot}
 - switch to digia and gitorious
 - use latest commit of dedicated source folder
 - remove upstreamed patch
-- use noarch for devel subpackages
 - replace buildroot macro
 - remove deprecated spec entries