diff --git a/tools/autobuild/build.sh b/tools/autobuild/build.sh
index db14b51f..40bba5d8 100755
--- a/tools/autobuild/build.sh
+++ b/tools/autobuild/build.sh
@@ -73,7 +73,7 @@ cd $ONL && git checkout $BUILD_BRANCH
 cd $ONL
 . setup.env
 
-if false && make all; then
+if ! make all; then
     echo Build Failed.
     exit 1
 fi