diff --git a/ghc-fast-logger.changes b/ghc-fast-logger.changes
index 54dbe51..884282c 100644
--- a/ghc-fast-logger.changes
+++ b/ghc-fast-logger.changes
@@ -1,7 +1,7 @@
 -------------------------------------------------------------------
 Thu Oct 17 12:20:00 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
  
-- force i686 arch on i586
+- disable %{ix86} build
  
 -------------------------------------------------------------------
 Tue Sep 29 02:00:57 UTC 2020 - psimons@suse.com
diff --git a/ghc-fast-logger.spec b/ghc-fast-logger.spec
index 119e3ae..927c415 100644
--- a/ghc-fast-logger.spec
+++ b/ghc-fast-logger.spec
@@ -36,12 +36,7 @@ BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-text-devel
 BuildRequires:  ghc-unix-compat-devel
 BuildRequires:  ghc-unix-time-devel
-# GHC dont support i586
-%ifarch %{ix86}
-ExclusiveArch:  i586 i686
-ExclusiveArch:  i686
-%{expand:%%global optflags %(echo "%{optflags}"|sed -e s/i586/i686/) -march=i686 -mtune=generic}
-%endif
+ExcludeArch:    %{ix86}
 %if %{with tests}
 BuildRequires:  ghc-hspec-devel
 %endif