diff --git a/ghc-srpm-macros.spec b/ghc-srpm-macros.spec
index 1a81a7b..651c752 100644
--- a/ghc-srpm-macros.spec
+++ b/ghc-srpm-macros.spec
@@ -4,8 +4,8 @@
 %global macros_dir %{_rpmconfigdir}/macros.d
 
 Name:           ghc-srpm-macros
-Version:        1.5.0
-Release:        8%{?dist}
+Version:        1.6.0
+Release:        1%{?dist}
 Summary:        RPM macros for building Haskell source packages
 
 License:        GPLv2+
@@ -35,6 +35,11 @@ install -p -D -m 0644 %{SOURCE0} %{buildroot}/%{macros_dir}/macros.ghc-srpm
 
 
 %changelog
+* Sat Jan 21 2023 Jens Petersen <petersen@redhat.com> - 1.6.0-1
+- drop long unused ghc_arches_with_ghci
+- update (unused) ghc_arches
+- replace unused ghc_devel_prof with with_ghc_prof (moved from ghc-rpm-macros)
+
 * Thu Jan 19 2023 Fedora Release Engineering <releng@fedoraproject.org> - 1.5.0-8
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_38_Mass_Rebuild
 
diff --git a/macros.ghc-srpm b/macros.ghc-srpm
index 6701c64..926d54d 100644
--- a/macros.ghc-srpm
+++ b/macros.ghc-srpm
@@ -1,13 +1,8 @@
 # Macros needed for building srpms of Haskell packages
 
-# from ghc-7.8 ghci is supported on all arch's
-# former archs: armv5tel ppc sparcv9
-%ghc_arches_with_ghci %{ix86} x86_64 armv7hl ppc64 ppc64le aarch64 s390 s390x %{mips}
-
 # ghc_arches is not used in current packages but still here for back compat
 # former archs: alpha ppc sparcv9 armv5tel
-%ghc_arches %{ix86} x86_64 armv7hl ppc64 ppc64le aarch64 s390 s390x
+%ghc_arches %{ix86} x86_64 armv7hl ppc64le aarch64 s390x
 
-# control whether to BR devel or prof library packages
-# (prof subpackages were introduced in F31)
-%ghc_devel_prof prof
+# enable profiling libraries in prof subpkgs
+%with_ghc_prof 1