diff --git a/mariadb-connector-c.spec b/mariadb-connector-c.spec
index a029ea9..63c1e78 100644
--- a/mariadb-connector-c.spec
+++ b/mariadb-connector-c.spec
@@ -17,7 +17,7 @@ The MariaDB Native Client library (C driver) is used to connect applications
 developed in C/C++ to MariaDB and MySQL databases.
 
 %package devel
-Summary:        Development files for mariadb-connector-c.
+Summary:        Development files for mariadb-connector-c
 Group:          Development/Libraries
 BuildRequires:  xmlto
 Requires: %{name} = %{version}-%{release}
@@ -67,12 +67,9 @@ rm %{buildroot}%{_includedir}/mariadb/my_config.h.in
 
 
 %files
-%{_libdir}/mariadb
 %{_libdir}/mariadb/libmariadb.so.2
-
 %{_libdir}/mariadb/plugin
-%{_libdir}/mariadb/plugin/dialog.so
-%{_libdir}/mariadb/plugin/mysql_clear_password.so
+
 # fix of RPATH. If there is a set config file, libdir/mariadb/ is added to search for libraries
 %config(noreplace) %{_sysconfdir}/ld.so.conf.d
 
@@ -84,15 +81,21 @@ rm %{buildroot}%{_includedir}/mariadb/my_config.h.in
 %files devel
 # program which provides info for compiling programs with this library
 %{_bindir}/mariadb_config
-# symlinks to the .so lib
-%{_libdir}/mariadb/libmariadb.so
-%{_libdir}/mariadb/libmysqlclient_r.so
-%{_libdir}/mariadb/libmysqlclient.so
+
+%{_libdir}/mariadb
+%exclude %{_libdir}/mariadb/libmariadb.so.2
+%exclude %{_libdir}/mariadb/plugin
+
 # header files
 %{_includedir}/mariadb
 
 %license COPYING.LIB
 
+# Check everytime, if all the symlinks to the .so lib remained
+#%{_libdir}/mariadb/libmariadb.so
+#%{_libdir}/mariadb/libmysqlclient_r.so
+#%{_libdir}/mariadb/libmysqlclient.so
+
 %changelog
 * Wed Jun 07 2017 Michal Schorm <mschorm@redhat.com> - 2.3.3-1
 - Rebase to version 2.3.3