diff --git a/.travis.yml b/.travis.yml
index d090677..48fc3f0 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -81,15 +81,6 @@ matrix:
           sources:
             - ubuntu-toolchain-r-test
 
-    - os: linux
-      env: TOOLSET=clang COMPILER=clang++ CXXSTD=c++11
-      addons:
-        apt:
-          packages:
-            - g++-4.9
-          sources:
-            - ubuntu-toolchain-r-test
-
     - os: linux
       env: TOOLSET=clang COMPILER=clang++-3.5 CXXSTD=c++11
       addons: