diff --git a/src/backend/executor/execMain.c b/src/backend/executor/execMain.c
index d3b9f1b0900e4f0122612f12c43b15d2eee67634..791d4bd308da1385c53210bb6173588d472c9315 100644
--- a/src/backend/executor/execMain.c
+++ b/src/backend/executor/execMain.c
@@ -1747,7 +1747,6 @@ InitPlan(QueryDesc *queryDesc, int eflags)
 				containRoot = true;
 			}
 
-			/* FIXME: does relid here have to be the root's OID? */
 			estate->es_result_partitions = BuildPartitionNodeFromRoot(relid);
 
 			/*