diff --git a/tools/test/test-setup.sh b/tools/test/test-setup.sh
index b2912593d3d17b..952754c82dd62d 100755
--- a/tools/test/test-setup.sh
+++ b/tools/test/test-setup.sh
@@ -323,9 +323,9 @@ if [[ "${EXPERIMENTAL_SPLIT_XML_GENERATION}" == "1" ]]; then
   fi
 else
   if [ -z "$COVERAGE_DIR" ]; then
-    ("${TEST_PATH}" "$@" 2> >(tee -a "${XML_OUTPUT_FILE}.log" >&2) 1> >(tee -a "${XML_OUTPUT_FILE}.log") 2>&1) <&0 &
+    ("${TEST_PATH}" "$@" 2>&1 | tee -a "${XML_OUTPUT_FILE}.log") <&0 &
   else
-    ("$1" "$TEST_PATH" "${@:3}" 2> >(tee -a "${XML_OUTPUT_FILE}.log" >&2) 1> >(tee -a "${XML_OUTPUT_FILE}.log") 2>&1) <&0 &
+    ("$1" "$TEST_PATH" "${@:3}" 2>&1 | tee -a "${XML_OUTPUT_FILE}.log") <&0 &
   fi
 fi
 childPid=$!