diff --git a/SocketW.changes b/SocketW.changes
index f72d208..1b3a5fb 100644
--- a/SocketW.changes
+++ b/SocketW.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Feb 27 10:18:27 UTC 2012 - jengelh@medozas.de
+
+- Remove redundant tags/sections from specfile
+- Use %_smp_mflags for parallel build
+
 -------------------------------------------------------------------
 Sun Feb 26 19:24:00 UTC 2012 - joop.boonen@opensuse.org
 
diff --git a/SocketW.spec b/SocketW.spec
index 1f9cd1d..48761c6 100644
--- a/SocketW.spec
+++ b/SocketW.spec
@@ -21,7 +21,7 @@ Release:        0
 %define soname 0
 Summary:        It is a streaming socket C++ library designed to be easy to use
 License:        LGPL-2.1
-Group:          Development/Libraries/Other
+Group:          Development/Libraries/C and C++
 Source:         %{name}%{version}.tar.bz2
 Patch0:         %{name}-path.patch
 Patch1:         %{name}-include.patch
@@ -29,14 +29,13 @@ Url:            http://www.digitalfanatics.org/cal/socketw/
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 BuildRequires:  gcc-c++
 BuildRequires:  openssl-devel
-Requires:       libSocketW%{soname} = %{version}-%{release}
 
 %description
 It supports Unix sockets and TCP/IP sockets with optional SSL/TLS (OpenSSL) support. It allows you to write portable and secure network applications quickly without needing to spend time learning low-level system functions or reading OpenSSL manuals.
 
 %package -n libSocketW%{soname}
 Summary:        It is a streaming socket C++ library designed to be easy to use
-Group:          Development/Libraries/Other
+Group:          System/Libraries
 
 %description -n libSocketW%{soname}
 It supports Unix sockets and TCP/IP sockets with optional SSL/TLS (OpenSSL) support. It allows you to write portable and secure network applications quickly without needing to spend time learning low-level system functions or reading OpenSSL manuals.
@@ -60,14 +59,11 @@ It supports Unix sockets and TCP/IP sockets with optional SSL/TLS (OpenSSL) supp
 %patch1 -d src
 
 %build
-make %{?jobs:-j%jobs} shared
+make %{?_smp_mflags} shared
 
 %install
 make DESTDIR=%{buildroot} PREFIX=%{buildroot}%{_prefix}  PREFIX_H=%{buildroot}%{_includedir}/%{name} PREFIX_L=%{buildroot}%{_libdir} install
 
-%clean
-rm -rf $RPM_BUILD_ROOT;
-
 %files -n libSocketW%{soname}
 %defattr(-,root,root)
 %doc LICENSE README WhatsNew