diff --git a/src/mca/llm/base/base_internal.h b/src/mca/llm/base/base_internal.h
index dc4ad8819b..86125ef377 100644
--- a/src/mca/llm/base/base_internal.h
+++ b/src/mca/llm/base/base_internal.h
@@ -49,6 +49,7 @@ extern "C" {
 
 /**
  * Mutex wrapping the \code mca_llm_base_parse_hostfile function.
+ */
 extern ompi_mutex_t mca_llm_base_parse_mutex;
 
 #endif