diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 1bd2d61..0000000
--- a/.travis.yml
+++ /dev/null
@@ -1,44 +0,0 @@
-sudo: false
-
-language: python
-
-dist: trusty
-
-os:
-    - linux
-
-before_install:
-    - export DISPLAY=:99.0
-    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sh -e /etc/init.d/xvfb start; fi
-
-install:
-    - curl -L https://github.com/GafferHQ/gaffer/releases/download/0.53.6.0/gaffer-0.53.6.0-linux.tar.gz > $GAFFER_DOWNLOAD_NAME
-    - mkdir -p $GAFFER_EXTRACT_DIRECTORY
-    - tar xzf $GAFFER_DOWNLOAD_NAME -C $GAFFER_EXTRACT_DIRECTORY --strip-components=1
-    - curl -L $PIP_URL > $PIP_OUTPUT
-    - $GAFFER_ROOT/bin/python $PIP_OUTPUT
-    - $GAFFER_ROOT/bin/python -m pip install --target=$GAFFER_ROOT/python mock
-    - $GAFFER_ROOT/bin/python -m unittest discover -p "*Test.py"
-
-script:
-    - cd $TRAVIS_BUILD_DIR/python
-    - $GAFFER_ROOT/bin/gaffer test GafferDeadlineTest
-    - $GAFFER_ROOT/bin/gaffer test GafferDeadlineUITest
-
-matrix:
-    include:
-        - python: "2.7"
-env:
-    global:
-        - GAFFER_DOWNLOAD_NAME=$HOME/gaffer_download.tar.gz
-        - GAFFER_EXTRACT_DIRECTORY=$HOME/gaffer_download
-        - PIP_URL=https://bootstrap.pypa.io/get-pip.py
-        - PIP_OUTPUT=$HOME/get-pip.py
-        - DEADLINE_DEPENDENCY_SCRIPT_PATH=$TRAVIS_BUILD_DIR/gaffer_batch_dependency.py
-        - GAFFER_ROOT=$GAFFER_EXTRACT_DIRECTORY
-        - LD_LIBRARY_PATH=$GAFFER_ROOT/lib
-        - PATH=$GAFFER_ROOT/bin:$PATH
-        - PYTHONHOME=$GAFFER_ROOT
-        - PYTHONPATH=$GAFFER_ROOT/python:$TRAVIS_BUILD_DIR/python:$PYTHONPATH
-        - GAFFER_EXTENSION_PATHS=$TRAVIS_BUILD_DIR
-
diff --git a/appveyor.yml b/appveyor.yml
deleted file mode 100644
index 67b0661..0000000
--- a/appveyor.yml
+++ /dev/null
@@ -1,99 +0,0 @@
-#---------------------------------#
-#      general configuration      #
-#---------------------------------#
-
-# Maximum number of concurrent jobs for the project
-max_jobs: 1
-
-#---------------------------------#
-#    environment configuration    #
-#---------------------------------#
-
-# Build worker image (VM template)
-image: Visual Studio 2017
-
-# clone directory
-clone_folder: c:\GafferDeadline_source
-
-# environment variables
-environment:
-  BUILD_DIR: c:\GafferDeadline_build
-  DEADLINE_DEPENDENCY_SCRIPT_PATH: '%APPVEYOR_BUILD_FOLDER%'
-  GAFFER_ROOT: '%BUILD_DIR%'
-  PATH: '%GAFFER_ROOT%;%GAFFER_ROOT%/bin;%GAFFER_ROOT%/python;%GAFFER_ROOT%/lib;%PATH%'
-  PYTHONHOME: '%GAFFER_ROOT%'
-  PYTHONPATH: '%GAFFER_ROOT%\python;%APPVEYOR_BUILD_FOLDER%\python'
-  IECORE_FONT_PATHS: '%GAFFER_ROOT%\fonts'
-  QT_OPENGL: desktop
-  QT_QPA_PLATFORM_PLUGIN_PATH: '%GAFFER_ROOT%\qt\plugins'
-  DEPENDENCY_VERSION: 0.52.0.0.283
-  APPVEYOR_SAVE_CACHE_ON_ERROR: true
-
-# uncomment this line to enable RDP access at the start of the build
-# init:
-  # - ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
-
-# build cache to preserve files/folders between builds
-# cache:
-#   - sconsCache
-
-# scripts that run after cloning repository
-install:
-    # download and extract dependencies
-  - if not exist %BUILD_DIR% mkdir %BUILD_DIR%
-  - cd %BUILD_DIR%
-  - appveyor DownloadFile https://github.com/hypothetical-inc/gaffer/releases/download/0.52.0.0-beta/Gaffer_Windows_Gaffer_%DEPENDENCY_VERSION%_artifacts.zip
-  - 7z x Gaffer_Windows_Gaffer_%DEPENDENCY_VERSION%_artifacts.zip -aoa -y
-  - del Gaffer_Windows_Gaffer_%DEPENDENCY_VERSION%_artifacts.zip
-  # Install pip
-  - ps: >-
-      $pip_url = 'https://bootstrap.pypa.io/get-pip.py'
-
-      $pip_output = "$($env:GAFFER_ROOT)\get-pip.py"
-
-      [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12
-
-      Invoke-WebRequest $pip_url -Out $pip_output
-
-      Invoke-Expression "$($env:GAFFER_ROOT)\bin\python.exe $pip_output"
-  - python -m pip install mock --target=%GAFFER_ROOT%\python
-  - cd %APPVEYOR_BUILD_FOLDER%\python
-  - python -m unittest discover -p "*Test.py"  # clean up Scons cache
-
-  # to run script as a PowerShell command prepend it with ps:
-  # - ps: Write-Host 'This is PowerShell'
-
-#---------------------------------#
-#       build configuration       #
-#---------------------------------#
-
-# build platform, i.e. x86, x64, Any CPU. This setting is optional.
-platform: x64
-
-# build Configuration, i.e. Debug, Release, etc.
-configuration: Release
-
-# scripts to run *after* solution is built and *before* automatic packaging occurs (web apps, NuGet packages, Azure Cloud Services)
-# before_package:
-
-# the install step takes care of everything since we're using cmake
-build: off
-
-#---------------------------------#
-#      artifacts configuration    #
-#---------------------------------#
-
-# artifacts:
-#   # pushing a single file
-#   - path: test.zip
-
-#   # pushing a single file with environment variable in path and "Deployment name" specified
-#   - path: MyProject\bin\$(configuration)
-#     name: myapp
-
-#   # pushing entire folder as a zip archive
-#   - path: logs
-
-#   # pushing all *.nupkg files in build directory recursively
-#   - path: '**\*.nupkg'
-