diff --git a/.travis.yml b/.travis.yml
index ffbea2ea..07843333 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -9,7 +9,7 @@ install:
 - docker build -t cabaletta/baritone .
 
 script:
-- docker run --name baritone cabaletta/baritone /bin/sh -c "set -e; /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -screen 0 128x128x24 -ac +extension GLX +render; DISPLAY=:99 BARITONE_AUTO_TEST=true ./gradlew runClient; sh scripts/build.sh"
+- docker run --name baritone cabaletta/baritone /bin/sh -c "set -e; /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -screen 0 128x128x24 -ac +extension GLX +render; sh scripts/build.sh; DISPLAY=:99 BARITONE_AUTO_TEST=true ./gradlew runClient"
 - docker cp baritone:/code/dist dist
 - ls dist
 - cat dist/checksums.txt
diff --git a/scripts/proguard.pro b/scripts/proguard.pro
index 92faa823..1e73eba4 100644
--- a/scripts/proguard.pro
+++ b/scripts/proguard.pro
@@ -52,7 +52,6 @@
 -libraryjars 'tempLibraries/jinput-2.0.5.jar'
 -libraryjars 'tempLibraries/jna-4.4.0.jar'
 -libraryjars 'tempLibraries/jopt-simple-5.0.3.jar'
--libraryjars 'tempLibraries/jsr305-3.0.1-sources.jar'
 -libraryjars 'tempLibraries/jsr305-3.0.1.jar'
 -libraryjars 'tempLibraries/jutils-1.0.0.jar'
 -libraryjars 'tempLibraries/libraryjavasound-20101123.jar'