diff --git a/.travis.yml b/.travis.yml
index 43db40bf3..44fccc621 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -16,4 +16,5 @@ before_script:
 # Run test suite.
 script:
   - ./build/xenia/Debug/alloy-test
-  - ./build/xenia/Debug/alloy-ppc-test
+  - ./build/xenia/Debug/alloy-ppc-test --runtime_backend=ivm
+  - ./build/xenia/Debug/alloy-ppc-test --runtime_backend=x64