I've setup all our Jenkins jobs to only build when there pushes to the master branch. However, any new branches or changes on branches other than master trigger the jobs. Any ideas?

Polling log as follows:

Started on Mar 14, 2016 2:11:30 PM
Using strategy: Default
[poll] Last Built Revision: Revision 2d14482153fd0d704c0a6d7339130e482b8f7ac7 (refs/remotes/origin/master)
using .gitcredentials to set credentials
> git --version # timeout=10
> git init /tmp/hudson589221852595043374tmp # timeout=10
> git config --local credential.username jenkins-cognito # timeout=10
> git config --local credential.helper store --file=/tmp/git81826252988248937.credentials # timeout=10
> git -c core.askpass=true ls-remote -h https://github.com/CognitoIQ/api-gateway.git # timeout=10
> git config --local --remove-section credential # timeout=10
Found 9 remote heads on https://github.com/CognitoIQ/api-gateway.git
Ignoring refs/heads/HNS-509 as it doesn't match any of the configured refspecs
Ignoring refs/heads/HNS-132 as it doesn't match any of the configured refspecs
Ignoring refs/heads/HNS-487 as it doesn't match any of the configured refspecs
Ignoring refs/heads/HNS-487-2 as it doesn't match any of the configured refspecs
Ignoring refs/heads/feature/swagger-docs as it doesn't match any of the configured refspecs
Ignoring refs/heads/HEAD as it doesn't match any of the configured refspecs
Ignoring refs/heads/HNS-62 as it doesn't match any of the configured refspecs
Ignoring refs/heads/REL-BRANCH-api-gateway-0.1 as it doesn't match any of the configured refspecs
[poll] Latest remote head revision on refs/heads/master is: 714510ffd4e649c221fb18a17402f0634e86b57f
Done. Took 1.2 sec
Changes found