diff --git a/.github/workflows/tests-workflow.yml b/.github/workflows/tests-workflow.yml
deleted file mode 100644
index 70a9145..0000000
--- a/.github/workflows/tests-workflow.yml
+++ /dev/null
@@ -1,47 +0,0 @@
-name: qdate tests and dialyzer
-on: push
-
-jobs:
-  linux:
-    name: OTP ${{ matrix.otp_version }}
-    runs-on: ${{ matrix.os }}
-    continue-on-error: true
-
-    strategy:
-      matrix:
-        include:
-          - os: ubuntu-22.04
-            otp_version: '27.x'
-            rebar3_version: "3.24.0"
-          - os: ubuntu-22.04
-            otp_version: '27.x'
-            rebar3_version: "3.23.0"
-          - os: ubuntu-22.04
-            otp_version: '26.x'
-            rebar3_version: "3.22.1"
-          - os: ubuntu-22.04
-            otp_version: '25.x'
-            rebar3_version: "3.22.1"
-          - os: ubuntu-22.04
-            otp_version: '24.x'
-            rebar3_version: "3.22.1"
-          - os: ubuntu-20.04
-            otp_version: '23.x'
-            rebar3_version: "3.19.0"
-
-    steps:
-      - name: Install OTP ${{matrix.otp_version}}
-        uses: erlef/setup-beam@v1
-        with:
-          version-type: loose
-          otp-version: ${{ matrix.otp_version}}
-          rebar3-version: ${{ matrix.rebar3_version}}
-
-      - name: Checkout qdate
-        uses: actions/checkout@v4
-
-      - name: Run Tests
-        run: make test
-
-      - name: Run Dialyzer
-        run: make dialyzer
diff --git a/.gitignore b/.gitignore
index 6ff84d8..253f03c 100644
--- a/.gitignore
+++ b/.gitignore
@@ -7,4 +7,3 @@ ebin/
 .eunit/
 .idea/
 _build
-doc/
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..5de773f
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,8 @@
+language: erlang
+script: "make test"
+otp_release:
+  - 23.0
+  - 22.3
+  - 21.3
+  - 20.3
+before_script: "sudo apt-get --yes --force-yes install libpam-runtime python-software-properties software-properties-common"
diff --git a/CHANGELOG.markdown b/CHANGELOG.markdown
index f44c11c..f065053 100644
--- a/CHANGELOG.markdown
+++ b/CHANGELOG.markdown
@@ -1,18 +1,3 @@
-## 0.7.3
-
-* Remove the `?else` macro.
-
-## 0.7.2
-
-* Update the error message when qdate is not started with some better instructions.
-* Some minor updates for hex.pm
-* Removed the `erlnow()` warning
-* Fix some typos in the documentation
-* Update the makefile to use [rebar3.mk](https://rebar3.mk)
-* Skipped 0.7.1 only because there was a partially tagged 0.7.1 for a while,
-  but was never published to hex. Just to ensure upgrades are easier, I just skipped
-  a proper 0.7.1 release
-
 ## 0.7.0
 
 * Re-introduce the qdate server for storing qdate timezones, formats, and parsers,
diff --git a/Makefile b/Makefile
index de4d762..5436322 100644
--- a/Makefile
+++ b/Makefile
@@ -15,12 +15,13 @@ compile: rebar3
 update: rebar3
 	$(REBAR) update
 
-test:
-	EUNIT=1 $(REBAR) compile
-	EUNIT=1 $(REBAR) eunit
+test: compile
+	$(REBAR) eunit
 
 dialyzer: compile
-	DIALYZER=1 $(REBAR) dialyzer
+	$(REBAR) dialyzer
+
+travis: test dialyzer
 
 dev:
 	mkdir -p _checkouts
diff --git a/README.md b/README.md
index a462a9b..f2c04ae 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # qdate - Erlang Date and Timezone Library
 
-[![qdate tests and dialyzer](https://github.com/choptastic/qdate/actions/workflows/tests-workflow.yml/badge.svg)](https://github.com/choptastic/qdate/actions/workflows/tests-workflow.yml)
+[![Build Status](https://travis-ci.org/choptastic/qdate.png?branch=master)](https://travis-ci.org/choptastic/qdate)
 
 ## Purpose
 
diff --git a/rebar3 b/rebar3
new file mode 100755
index 0000000..6f0ccfa
Binary files /dev/null and b/rebar3 differ
diff --git a/src/qdate.erl b/src/qdate.erl
index 7027b27..61f58b3 100644
--- a/src/qdate.erl
+++ b/src/qdate.erl
@@ -162,6 +162,7 @@
 
 -define(DETERMINE_TZ, determine_timezone()).
 -define(DEFAULT_DISAMBIG, prefer_standard).
+-define(else, true).
 
 
 start() ->
@@ -1087,7 +1088,7 @@ date_tz_to_tz_both(Date, FromTZ, ToTZ) ->
     if
         Standard=:=Daylight ->
             Standard;
-        true -> 
+        ?else -> 
             {ambiguous, Standard, Daylight}
     end.           
 
@@ -1206,8 +1207,6 @@ flooring(N) when N < 0 ->
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%  TESTS  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 
--ifdef(EUNIT).
-
 -include_lib("eunit/include/eunit.hrl").
 
 %% emulates as if a forum-type website has a Site tz, and a user-specified tz
@@ -1531,5 +1530,3 @@ microsoft_parser(_) ->
 
 stop_test(_) ->
     ok.
-
--endif.