diff --git a/workspace_tools/tests.py b/workspace_tools/tests.py
index 9bf9f805e4..7db9f5fef3 100644
--- a/workspace_tools/tests.py
+++ b/workspace_tools/tests.py
@@ -369,7 +369,7 @@ TESTS = [
         "id": "MBED_15", "description": "RPC",
         "source_dir": join(TEST_DIR, "mbed", "rpc"),
         "dependencies": [MBED_LIBRARIES, join(LIB_DIR, "rpc"), TEST_MBED_LIB],
-        "automated": True,
+        "automated": False,
         "mcu": ["LPC1768"]
     },
     {