diff --git a/tests/ci.sh b/tests/ci.sh
index 7382556..9a2d4f3 100755
--- a/tests/ci.sh
+++ b/tests/ci.sh
@@ -92,8 +92,7 @@ fi
 # Run tests.
 "${phpunit_to_use}" --version
 "${phpunit_to_use}" \
-    --configuration "phpunit.xml" \
-    --verbose
+    --configuration "phpunit.xml"
 if [[ "${?}" -ne 0 ]]; then
     echo "Error: phpunit command failed"
     errors+=("phpunit command failed")
diff --git a/tests/run.sh b/tests/run.sh
index 28d17e6..d1e3b8d 100755
--- a/tests/run.sh
+++ b/tests/run.sh
@@ -93,7 +93,6 @@ extra_args="${@}"
 "${phpunit_to_use}" --version
 "${phpunit_to_use}" \
     --configuration "phpunit.xml" \
-    --verbose \
     ${extra_args}
 if [[ "${?}" -ne 0 ]]; then
     echo "Error: phpunit command failed"