diff --git a/Agda.spec b/Agda.spec
index c0a4e8f..e320fa6 100644
--- a/Agda.spec
+++ b/Agda.spec
@@ -17,7 +17,7 @@
 Name:           %{pkg_name}
 Version:        2.6.1
 # can only be reset when all subpkgs bumped
-Release:        23%{?dist}
+Release:        24%{?dist}
 Summary:        A dependently typed functional programming language and proof assistant
 
 License:        MIT and BSD
@@ -79,8 +79,6 @@ BuildRequires:  ghc-network-uri-prof
 BuildRequires:  ghc-utf8-string-prof
 # End cabal-rpm deps
 BuildRequires:  emacs(bin)
-# https://bugzilla.redhat.com/show_bug.cgi?id=991929
-ExcludeArch:    %{arm}
 
 # introduced for F23
 Obsoletes:      emacs-agda-el < 2.4.2.2-5
@@ -182,6 +180,9 @@ cd -
 
 # Begin cabal-rpm build:
 %ghc_libs_build %{subpkgs}
+%ifarch armv7hl
+%define cabal_configure_options --ghc-options="-O0"
+%endif
 %ghc_lib_build
 # End cabal-rpm build
 
@@ -246,6 +247,9 @@ rm -r %{buildroot}%{_datadir}/%{pkgver}/emacs-mode
 
 
 %changelog
+* Mon Jul 20 2020 Jens Petersen <petersen@redhat.com> - 2.6.1-24
+- enable armv7hl with -O0
+
 * Sun Jun 07 2020 Jens Petersen <petersen@redhat.com> - 2.6.1-23
 - update to 2.6.1
 - drop EdisonCore and EdisonAPI deps