diff --git a/src/interfaces/libpq/fe-connect.c b/src/interfaces/libpq/fe-connect.c
index 5ad475508d..9b2839b96c 100644
--- a/src/interfaces/libpq/fe-connect.c
+++ b/src/interfaces/libpq/fe-connect.c
@@ -3161,7 +3161,7 @@ PQresetPoll(PGconn *conn)
 }
 
 /*
- * PQcancelGet: get a PGcancel structure corresponding to a connection.
+ * PQgetCancel: get a PGcancel structure corresponding to a connection.
  *
  * A copy is needed to be able to cancel a running query from a different
  * thread. If the same structure is used all structure members would have