diff --git a/build/travis/job1_Tests/install.sh b/build/travis/job1_Tests/install.sh
index b51801c5a9..d0257b4584 100755
--- a/build/travis/job1_Tests/install.sh
+++ b/build/travis/job1_Tests/install.sh
@@ -5,5 +5,6 @@ set -e # exit on error
 set -x # echo commands
 
 make revision
-make debug CPUS=2 PREFIX="$HOME/software" COVERAGE=ON
-make installdebug CPUS=2 PREFIX="$HOME/software"
+export CXXFLAGS="-fsanitize=address -fno-omit-frame-pointer"
+# make debug CPUS=2 PREFIX="$HOME/software" COVERAGE=ON
+make installdebug CPUS=2 PREFIX="$HOME/software" COVERAGE=ON    # make debug is already called by installdebug as a dependency
diff --git a/build/travis/job1_Tests/run_tests.sh b/build/travis/job1_Tests/run_tests.sh
index 9e6ed89dad..d3d118bd5d 100755
--- a/build/travis/job1_Tests/run_tests.sh
+++ b/build/travis/job1_Tests/run_tests.sh
@@ -6,6 +6,7 @@ cd build.debug/mtest
 # vnc is the only tested platform plugin that allows to run
 # mscore executable in the used Travis environment.
 export QT_QPA_PLATFORM=vnc
+export ASAN_OPTIONS=detect_leaks=0
 
 xvfb-run -a ctest -j2 --output-on-failure