diff --git a/ltrace.spec b/ltrace.spec
index 0447f76..0bedce9 100644
--- a/ltrace.spec
+++ b/ltrace.spec
@@ -1,7 +1,7 @@
 Summary: Tracks runtime library calls from dynamically linked executables.
 Name: ltrace
 Version: 0.4
-Release: 1.6
+Release: 1.7
 Source: ftp://ftp.debian.org/debian/pool/main/l/ltrace/ltrace_%{version}.orig.tar.gz
 Patch0: ltrace-opt_x.patch
 Patch1: ltrace-testsuite.patch
@@ -10,7 +10,7 @@ Patch3: ltrace-demangle.patch
 Patch4: ltrace-e_entry.patch
 License: GPL
 Group: Development/Debuggers
-ExclusiveArch: %{ix86} x86_64 ia64 ppc ppc64 s390 s390x alpha sparc
+ExclusiveArch: %{ix86} x86_64 ia64 ppc64 s390 s390x alpha sparc
 Prefix: %{_prefix}
 Buildroot: %{_tmppath}/%{name}-root
 BuildRequires: elfutils-libelf-devel dejagnu
@@ -58,6 +58,9 @@ rm -rf $RPM_BUILD_ROOT
 %config /etc/ltrace.conf
 
 %changelog
+* Wed Jun 14 2006 Petr Machata <pmachata@redhat.com> - 0.4-1.7
+- drop broken ppc support
+
 * Thu Jun  1 2006 Petr Machata <pmachata@redhat.com> - 0.4-1.6
 - e_entry patch: use elf's e_entry field instead of looking up _start
   symbol, which failed on stripped binaries.