diff --git a/.travis.yml b/.travis.yml
index 88bd901e6b33..b6d1a9060a4b 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -82,9 +82,7 @@ env:
 
 script:
   - >
-      if [ "$ALLOW_PR" = "" ] && [ "$TRAVIS_BRANCH" != "auto" ]; then
-          echo skipping, not a full build;
-      elif [ "$TRAVIS_OS_NAME" = "osx" ]; then
+      if [ "$TRAVIS_OS_NAME" = "osx" ]; then
           travis_retry sh -c 'git submodule deinit -f . && git submodule update --init' &&
           src/ci/run.sh;
       else
diff --git a/appveyor.yml b/appveyor.yml
index c617ac8a4e34..e7ce301974a2 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -130,10 +130,6 @@ cache:
   - "i686-pc-windows-msvc/llvm -> src/rustllvm/llvm-auto-clean-trigger"
   - "x86_64-pc-windows-msvc/llvm -> src/rustllvm/llvm-auto-clean-trigger"
 
-branches:
-  only:
-    - auto
-
 before_deploy:
   - ps: |
         New-Item -Path deploy -ItemType directory