diff --git a/travis_build_wheel.sh b/travis_build_wheel.sh
index bbf1061..c62f77f 100644
--- a/travis_build_wheel.sh
+++ b/travis_build_wheel.sh
@@ -1,6 +1,7 @@
 #!/bin/bash
 set -e
-set -v
+
+echo "python3.7 path: $(which python3.7)"
 
 if [[ $(which python3.7) ]]; then
     python3.7 --version
diff --git a/travis_run_tests.sh b/travis_run_tests.sh
index 85eb2e9..59a8bee 100644
--- a/travis_run_tests.sh
+++ b/travis_run_tests.sh
@@ -1,6 +1,5 @@
 #!/bin/bash
 set -e
-set -v
 
 rst2html5 --strict README.rst > /dev/null
 rst2html5 --strict CHANGELOG.rst > /dev/null