diff --git a/src/include/nodes/primnodes.h b/src/include/nodes/primnodes.h
index 1ffc0a1..dffe129 100644
--- a/src/include/nodes/primnodes.h
+++ b/src/include/nodes/primnodes.h
@@ -468,12 +468,12 @@ typedef struct OpExpr
 	Expr		xpr;
 	Oid			opno;			/* PG_OPERATOR OID of the operator */
 	Oid			opfuncid;		/* PG_PROC OID of underlying function */
-	Oid			opresulttype;	/* PG_TYPE OID of result value */
-	bool		opretset;		/* true if operator returns set */
-	Oid			opcollid;		/* OID of collation of result */
 	Oid			inputcollid;	/* OID of collation that operator should use */
 	List	   *args;			/* arguments to the operator (1 or 2) */
 	int			location;		/* token location, or -1 if unknown */
+	Oid			opresulttype;	/* PG_TYPE OID of result value */
+	bool		opretset;		/* true if operator returns set */
+	Oid			opcollid;		/* OID of collation of result */
 } OpExpr;
 
 /*
@@ -511,10 +511,10 @@ typedef struct ScalarArrayOpExpr
 	Expr		xpr;
 	Oid			opno;			/* PG_OPERATOR OID of the operator */
 	Oid			opfuncid;		/* PG_PROC OID of underlying function */
-	bool		useOr;			/* true for ANY, false for ALL */
 	Oid			inputcollid;	/* OID of collation that operator should use */
 	List	   *args;			/* the scalar and array operands */
 	int			location;		/* token location, or -1 if unknown */
+	bool		useOr;			/* true for ANY, false for ALL */
 } ScalarArrayOpExpr;
 
 /*