diff --git a/script/expect-post-runner.sh b/script/expect-post-runner.sh
index cb12c85..4f3ab68 100755
--- a/script/expect-post-runner.sh
+++ b/script/expect-post-runner.sh
@@ -51,7 +51,7 @@
 
         export uart_log_file="${WORKSPACE}/lava-${uart}.log"
 
-        expect "${expscript}"
+        2>&1 expect "${expscript}" > "${WORKSPACE}/lava-${uart}-expect.log"
     )
 
     if [ $? != 0 ]; then