diff --git a/.travis.yml b/.travis.yml
index 4b135bc..8515fd5 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,8 +3,8 @@ language: go
 # Specify Go versions to test (".x" suffix means latest minor version, "tip" is
 # the latest development version)
 go:
-  - "1.9.x"
-  - "1.10.x"
+ # - "1.9.x"
+ # - "1.10.x"
   - "1.11.x"
   - tip
 
@@ -24,8 +24,8 @@ matrix:
 
 # Install all dependencies (including dependencies of tests) without installing
 # binaries.
-install:
-  - go get -d -t -v ./...
+#install:
+#  - go get -d -t -v ./...
 
 # Check if gofmt or go vet report any errors, run all tests with the race
 # detector enabled, then build all examples to make sure they still compile.