diff --git a/.github/workflows/e2e-go.yml b/.github/workflows/e2e-go.yml
index cb8e0f32e..afd468d8a 100644
--- a/.github/workflows/e2e-go.yml
+++ b/.github/workflows/e2e-go.yml
@@ -189,7 +189,7 @@ jobs:
                  ARTIFACT_DIR='${ARTIFACT_DIR}' \
                  ./\$SUITE.test -test.v -test.timeout=30m \
                  2>&1 | tee '${ARTIFACT_DIR}/test-'\$SUITE'.log' \
-                      | sed -E 's/^[[:space:]]+([a-zA-Z0-9_]+_test\.go:[0-9]+: )?//'; \
+                      | sed -uE 's/^[[:space:]]+([a-zA-Z0-9_]+_test\.go:[0-9]+: )?//'; \
                rc=\${PIPESTATUS[0]}; \
                echo \"::endgroup::\"; \
                if [ \$rc -ne 0 ]; then \