diff --git a/src/backend/optimizer/path/allpaths.c b/src/backend/optimizer/path/allpaths.c
index 3ada379..eb0018b 100644
--- a/src/backend/optimizer/path/allpaths.c
+++ b/src/backend/optimizer/path/allpaths.c
@@ -3689,6 +3689,9 @@ print_path(PlannerInfo *root, Path *path, int indent)
 		case T_ForeignPath:
 			ptype = "ForeignScan";
 			break;
+		case T_CustomPath:
+			ptype = "CustomScan";
+			break;
 		case T_AppendPath:
 			ptype = "Append";
 			break;
@@ -3710,6 +3713,10 @@ print_path(PlannerInfo *root, Path *path, int indent)
 			ptype = "Gather";
 			subpath = ((GatherPath *) path)->subpath;
 			break;
+		case T_GatherMergePath:
+			ptype = "GatherMerge";
+			subpath = ((GatherMergePath *) path)->subpath;
+			break;
 		case T_ProjectionPath:
 			ptype = "Projection";
 			subpath = ((ProjectionPath *) path)->subpath;