diff --git a/src/libstrongswan/threading/windows/thread.h b/src/libstrongswan/threading/windows/thread.h
index 965d9690e..3f08c623b 100644
--- a/src/libstrongswan/threading/windows/thread.h
+++ b/src/libstrongswan/threading/windows/thread.h
@@ -31,7 +31,7 @@
 /**
  * Set active condvar of a thread before waiting in it.
  *
- * @param cv		active condition variable, NULL to unset
+ * @param condvar	active condition variable, NULL to unset
  */
 void thread_set_active_condvar(CONDITION_VARIABLE *condvar);