diff --git a/bird.changes b/bird.changes
index a2a82e1..30f9edb 100644
--- a/bird.changes
+++ b/bird.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Sat Dec 15 17:51:41 UTC 2018 - Jan Engelhardt <jengelh@inai.de>
+
+- Kill off em dashes in summaries. Remove future
+  aims from descriptions.
+
 -------------------------------------------------------------------
 Thu Dec  6 20:30:33 UTC 2018 - mardnh@gmx.de
 
diff --git a/bird.spec b/bird.spec
index 75eff4b..2dc0595 100644
--- a/bird.spec
+++ b/bird.spec
@@ -23,7 +23,7 @@
 Name:           bird
 Version:        1.6.4
 Release:        0
-Summary:        The BIRD Internet Routing Daemon - IPv4
+Summary:        The BIRD Internet Routing Daemon
 License:        GPL-2.0-or-later
 Group:          Productivity/Networking/Routing
 URL:            https://bird.network.cz/
@@ -42,46 +42,43 @@ BuildRequires:  pkgconfig(systemd)
 Requires:       bird-common
 
 %description
-The BIRD project aims to develop a fully functional dynamic IP routing daemon
-primarily targeted on (but not limited to) Linux, FreeBSD and other UNIX-like
-systems.
+BIRD is an implementation for routing Internet Protocol packets. IPv4
+and IPv6 are supported by running separate daemons. It establishes
+multiple routing tables, and uses BGP, RIP, and OSPF routing
+protocols, as well as statically defined routes.
 
 This package holds the IPv4 binaries.
 
 %package -n bird6
-#
-Summary:        The BIRD Internet Routing Daemon - IPv4
+Summary:        The BIRD Internet Routing Daemon for IPv6
 Group:          Productivity/Networking/Routing
 Requires:       bird-common
 
 %description -n bird6
-The BIRD project aims to develop a fully functional dynamic IP routing daemon
-primarily targeted on (but not limited to) Linux, FreeBSD and other UNIX-like
-systems.
+BIRD is an implementation for routing Internet Protocol packets. IPv4
+and IPv6 are supported by running separate daemons. It establishes
+multiple routing tables, and uses BGP, RIP, and OSPF routing
+protocols, as well as statically defined routes.
 
 This package holds the IPv6 binaries.
 
 %package common
-Summary:        The BIRD Internet Routing Daemon - Common directories and files
+Summary:        Common files for the BIRD Internet Routing Daemon
 Group:          Productivity/Networking/Routing
 Requires(pre):  shadow
 %{?systemd_requires}
 
 %description common
-The BIRD project aims to develop a fully functional dynamic IP routing daemon
-primarily targeted on (but not limited to) Linux, FreeBSD and other UNIX-like
-systems.
+BIRD is an implementation for routing Internet Protocol packets.
 
 This package holds common files and directories.
 
 %package doc
-Summary:        The BIRD Internet Routing Daemon - HTML Documentation
-Group:          Productivity/Networking/Routing
+Summary:        Documentation for the BIRD Internet Routing Daemon
+Group:          Documentation/HTML
 
 %description doc
-The BIRD project aims to develop a fully functional dynamic IP routing daemon
-primarily targeted on (but not limited to) Linux, FreeBSD and other UNIX-like
-systems.
+BIRD is an implementation for routing Internet Protocol packets.
 
 This package holds the HTML documentation.
 
@@ -110,8 +107,8 @@ make %{?_smp_mflags}
 popd
 
 %install
-make install DESTDIR=%{buildroot} %{?_smp_mflags} -C 4
-make install DESTDIR=%{buildroot} %{?_smp_mflags} -C 6
+%make_install -C 4
+%make_install -C 6
 
 install -D -m 0644 %{SOURCE1} %{buildroot}%{_unitdir}/bird.service
 install -D -m 0644 %{SOURCE2} %{buildroot}%{_unitdir}/bird6.service