diff --git a/doc/conditions.md b/doc/conditions.md
index 6019c6b3..9076b194 100644
--- a/doc/conditions.md
+++ b/doc/conditions.md
@@ -81,7 +81,7 @@ file touched (re-created).
 
 Built-in conditions:
 
-- `pid/<PATH>`
+- `pid/<SERVICE>`
 - `net/route/default`
 - `net/<IFNAME>/exist`
 - `net/<IFNAME>/up`