diff --git a/notmuch.changes b/notmuch.changes
index 1a483cc..bbf7f2b 100644
--- a/notmuch.changes
+++ b/notmuch.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Mon Feb 18 15:46:41 UTC 2013 - mvyskocil@suse.com
+
+- remove zsh completion, it's part of zsh itself 
+
 -------------------------------------------------------------------
 Mon Feb 18 14:12:35 UTC 2013 - mvyskocil@suse.com
 
diff --git a/notmuch.spec b/notmuch.spec
index 18f87c2..e8b5efd 100644
--- a/notmuch.spec
+++ b/notmuch.spec
@@ -23,8 +23,6 @@
 %{bcond_with ruby}
 %{bcond_with go}
 
-%global zshcompletiondir %{_datadir}/zsh/%(rpm -q --queryformat '%{VERSION}' zsh)/functions/
-
 Name:           notmuch
 Version:        0.15.2
 Release:        0
@@ -62,7 +60,6 @@ BuildRequires:  ruby-devel
 %if %{with go}
 BuildRequires:  go
 %endif
-BuildRequires:  zsh
 BuildRoot:      %{_tmppath}/%{name}-%{version}-build
 
 %description
@@ -165,12 +162,13 @@ Requires:   emacs-el
 
 %build
 #hand-made configure script
+#zsh completion is a part of zsh itself
 export CFLAGS="%{optflags}"
 ./configure \
 %if %{without emacs}
   --without-emacs \
 %endif
-  --zshcompletiondir=%{zshcompletiondir} \
+  --without-zsh-completion \
   --prefix=%{_prefix} \
   --libdir=%{_libdir} \
   --includedir=%{_includedir} \
@@ -226,7 +224,6 @@ popd
 %doc AUTHORS COPYING COPYING-GPL-3 NEWS README
 %{_bindir}/%{name}
 %{_sysconfdir}/bash_completion.d/%{name}
-%{zshcompletiondir}/_%{name}
 %{_mandir}/man1/%{name}*.1*
 %{_mandir}/man5/%{name}-hooks.5*
 %{_mandir}/man7/%{name}-search-terms.7*