diff --git a/.travis.yml b/.travis.yml
index a434babe3..5dc7d01a7 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,19 +9,19 @@ matrix:
   include:
     # unit tests (openjdk7, oraclejdk7 and oraclejdk8)
     - jdk: openjdk7
-      env:DESC="tests" CMD="mvn clean integration-test" COVERAGE_CMD=""
+      env: DESC="tests" CMD="mvn clean integration-test" COVERAGE_CMD=""
     - jdk: oraclejdk7
-      env:DESC="tests" CMD="mvn clean integration-test" COVERAGE_CMD=""
+      env: DESC="tests" CMD="mvn clean integration-test" COVERAGE_CMD=""
     - jdk: oraclejdk8
-      env:DESC="tests" CMD="mvn clean integration-test" COVERAGE_CMD=""
+      env: DESC="tests" CMD="mvn clean integration-test" COVERAGE_CMD=""
 
     # checkstyle (openjdk7, oraclejdk7 and oraclejdk8)
     - jdk: openjdk7
-      env:DESC="checkstyle" CMD="mvn clean verify -DskipTests -DskipITs -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERAGE_CMD=""
+      env: DESC="checkstyle" CMD="mvn clean verify -DskipTests -DskipITs -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERAGE_CMD=""
     - jdk: oraclejdk7
-      env:DESC="checkstyle" CMD="mvn clean verify -DskipTests -DskipITs -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERAGE_CMD=""
+      env: DESC="checkstyle" CMD="mvn clean verify -DskipTests -DskipITs -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERAGE_CMD=""
     - jdk: oraclejdk8
-      env:DESC="checkstyle" CMD="mvn clean verify -DskipTests -DskipITs -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERAGE_CMD=""
+      env: DESC="checkstyle" CMD="mvn clean verify -DskipTests -DskipITs -Dpmd.skip=true -Dfindbugs.skip=true -Dcobertura.skip=true" COVERAGE_CMD=""
 
     # cobertura and coveralls (oraclejdk8)
     - jdk: oraclejdk8