diff --git a/elixir.spec b/elixir.spec
index 5ed82a7..00fee8d 100644
--- a/elixir.spec
+++ b/elixir.spec
@@ -1,12 +1,9 @@
 %global upstream elixir-lang
 %global debug_package %{nil}
-%global __with_rebar 0
-# We don't use rebar3 for now
-%global __with_rebar3 1
 
 Name:           elixir
 Version:        1.13.4
-Release:        2%{?dist}
+Release:        3%{?dist}
 Summary:        A modern approach to programming for the Erlang VM
 
 License:        ASL 2.0
@@ -26,12 +23,7 @@ BuildRequires: erlang-inets
 BuildRequires: erlang-kernel
 BuildRequires: erlang-parsetools
 BuildRequires: erlang-public_key
-%if %{__with_rebar}
-BuildRequires: erlang-rebar
-%endif
-%if %{__with_rebar3}
 BuildRequires: erlang-rebar3
-%endif
 BuildRequires: erlang-sasl
 BuildRequires: erlang-stdlib
 BuildRequires: erlang-tools
@@ -53,7 +45,6 @@ find -name ".build" -exec rm \{\} \;
 
 # Unpack elixir itself (Source0)
 %setup -q -D
-#%patch1 -p1
 
 # Remove windows-specific scripts
 find -name '*.bat' -exec rm \{\} \;
@@ -69,47 +60,16 @@ find . -name .gitkeep -delete
 # Let the Makefile speak!
 sed -i '/^Q\s*:=/d' Makefile
 
-rm -f ./lib/mix/test/fixtures/rebar ./lib/mix/test/fixtures/rebar3
-%if %{__with_rebar}
-# Do nothing
-%else
-# Disable rebar-related tests (tests require both rebar and rebar3)
-rm -f ./lib/mix/test/mix/rebar_test.exs
-touch ./lib/mix/test/fixtures/rebar
-%endif
-
-%if %{__with_rebar3}
-# Do nothing
-%else
-# Disable rebar-related tests (tests require both rebar and rebar3)
-rm -f ./lib/mix/test/mix/rebar_test.exs
-touch ./lib/mix/test/fixtures/rebar3
-%endif
-
 %build
 export LANG=C.UTF-8
-%if %{__with_rebar}
-export REBAR=/usr/bin/rebar
-export REBAR_DEPS_PREFER_LIBS=TRUE
-%endif
-%if %{__with_rebar3}
 export REBAR3=/usr/bin/rebar3
-%endif
 export ERL_LIBS=/usr/share/erlang/lib/
 make compile
 make build_man
-# FIXME not enough deps in Fedora
-#make docs
 
 %check
 export LANG=C.UTF-8
-%if %{__with_rebar}
-export REBAR=/usr/bin/rebar
-export REBAR_DEPS_PREFER_LIBS=TRUE
-%endif
-%if %{__with_rebar3}
 export REBAR3=/usr/bin/rebar3
-%endif
 export ERL_LIBS=/usr/share/erlang/lib/
 make test
 
@@ -148,6 +108,9 @@ HTML documentation for eex, elixir, iex, logger and mix.
 %doc docs/doc/eex docs/doc/elixir docs/doc/iex docs/doc/logger docs/doc/mix
 
 %changelog
+* Tue Aug 30 2022 Timothée Floure <fnux@fedoraproject.org> 1.13.4-3
+- Remove now useless rebar2-specific workaround from mix tests
+
 * Thu Jul 21 2022 Fedora Release Engineering <releng@fedoraproject.org> - 1.13.4-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_37_Mass_Rebuild