diff --git a/src/tests/protocol/meson.build b/src/tests/protocol/meson.build
index 640b8ac8f..62d3fce1e 100644
--- a/src/tests/protocol/meson.build
+++ b/src/tests/protocol/meson.build
@@ -21,7 +21,7 @@ test_driver_client_header = custom_target(
 )
 
 test_driver_protocol_code = custom_target(
-  'test-driver source',
+  'test-driver protocol code',
   input: 'test-driver.xml',
   output: 'test-driver-protocol.c',
   command: [