diff --git a/.jenkins.d/01-ndn-cxx.sh b/.jenkins.d/01-ndn-cxx.sh
index 482c155..31bb9e4 100755
--- a/.jenkins.d/01-ndn-cxx.sh
+++ b/.jenkins.d/01-ndn-cxx.sh
@@ -16,6 +16,10 @@
 
 LATEST_VERSION=$((cd ndn-cxx-latest && git rev-parse HEAD) 2>/dev/null || echo UNKNOWN)
 
+if has OSX $NODE_LABELS; then
+    LATEST_VERSION=""
+fi
+
 if [[ $INSTALLED_VERSION != $LATEST_VERSION ]]; then
     sudo rm -Rf ndn-cxx
     mv ndn-cxx-latest ndn-cxx
diff --git a/.jenkins.d/10-build.sh b/.jenkins.d/10-build.sh
index 33c02fa..ef94d90 100755
--- a/.jenkins.d/10-build.sh
+++ b/.jenkins.d/10-build.sh
@@ -35,7 +35,7 @@
 elif ! has OSX-10.9 $NODE_LABELS && ! has OSX-10.11 $NODE_LABELS; then
     ASAN="--with-sanitizer=address"
 fi
-./waf -j1 --color=yes configure --debug --with-tests $COVERAGE $ASAN
+./waf -j1 --color=yes configure --debug --with-tests --with-sanitizer=address $COVERAGE $ASAN
 ./waf -j1 --color=yes build
 
 # (tests will be run against debug version)