diff --git a/tools/wa_user_directory/config.yaml b/tools/wa_user_directory/config.yaml
index fbeec10533d54821e330367b1e1babbaf182f113..a02f23070804c81428b6fb61e060d5e205a2dbbc 100644
--- a/tools/wa_user_directory/config.yaml
+++ b/tools/wa_user_directory/config.yaml
@@ -1,7 +1,7 @@
 # Skeleton global config.yaml for WA3
 device: generic_android
 
-trace_cmd:
+trace-cmd:
   buffer_size: 102400
   report: false