diff --git a/src/run.bash b/src/run.bash
index 36508c6b51..f8f662b95f 100755
--- a/src/run.bash
+++ b/src/run.bash
@@ -102,6 +102,8 @@ time ./run
 
 [ "$GOHOSTOS" == windows ] ||
 (xcd ../doc/codelab/wiki
+gomake clean
+gomake
 gomake test
 ) || exit $?