diff --git a/.travis.yml b/.travis.yml
index ab32b38f3d..6372a7eda5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -64,7 +64,7 @@ jobs:
     - os: linux
       # Travis creates a cache per compiler. Set a different value here to
       # store 32-bit dependencies in a separate cache.
-      compiler: gcc -m32
+      compiler: gcc
       env: BUILD_32BIT=ON
     - os: osx
       compiler: clang