diff --git a/ghc-generic-deriving.changes b/ghc-generic-deriving.changes
index 77a04b6..e8944a9 100644
--- a/ghc-generic-deriving.changes
+++ b/ghc-generic-deriving.changes
@@ -1,3 +1,8 @@
+-------------------------------------------------------------------
+Thu Dec 17 12:20:00 UTC 2020 - Ondřej Súkup <mimi.vx@gmail.com>
+ 
+- disable %{ix86} build
+ 
 -------------------------------------------------------------------
 Tue Oct  6 08:55:51 UTC 2020 - psimons@suse.com
 
diff --git a/ghc-generic-deriving.spec b/ghc-generic-deriving.spec
index 1503fac..d6b8cef 100644
--- a/ghc-generic-deriving.spec
+++ b/ghc-generic-deriving.spec
@@ -30,6 +30,7 @@ BuildRequires:  ghc-containers-devel
 BuildRequires:  ghc-rpm-macros
 BuildRequires:  ghc-template-haskell-devel
 BuildRequires:  ghc-th-abstraction-devel
+ExcludeArch:    %{ix86}
 %if %{with tests}
 BuildRequires:  ghc-hspec-devel
 %endif