diff --git a/src/test/regress/expected/int2.out b/src/test/regress/expected/int2.out
index e5882dc5d01..e95f2346374 100644
--- a/src/test/regress/expected/int2.out
+++ b/src/test/regress/expected/int2.out
@@ -7,7 +7,7 @@ ERROR:  pg_atoi: error in "34.5": can't parse ".5"
 QUERY: INSERT INTO INT2_TBL(f1) VALUES ('32767');
 QUERY: INSERT INTO INT2_TBL(f1) VALUES ('-32767');
 QUERY: INSERT INTO INT2_TBL(f1) VALUES ('100000');
-ERROR:  pg_atoi: error reading "100000": Math result not representable
+ERROR:  pg_atoi: error reading "100000": Numerical result out of range
 QUERY: INSERT INTO INT2_TBL(f1) VALUES ('asdf');
 ERROR:  pg_atoi: error in "asdf": can't parse "asdf"
 QUERY: SELECT '' AS five, INT2_TBL.*;
diff --git a/src/test/regress/expected/int4.out b/src/test/regress/expected/int4.out
index b53ed3a0578..a9312ca5821 100644
--- a/src/test/regress/expected/int4.out
+++ b/src/test/regress/expected/int4.out
@@ -7,7 +7,7 @@ ERROR:  pg_atoi: error in "34.5": can't parse ".5"
 QUERY: INSERT INTO INT4_TBL(f1) VALUES ('2147483647');
 QUERY: INSERT INTO INT4_TBL(f1) VALUES ('-2147483647');
 QUERY: INSERT INTO INT4_TBL(f1) VALUES ('1000000000000');
-ERROR:  pg_atoi: error reading "1000000000000": Math result not representable
+ERROR:  pg_atoi: error reading "1000000000000": Numerical result out of range
 QUERY: INSERT INTO INT4_TBL(f1) VALUES ('asdf');
 ERROR:  pg_atoi: error in "asdf": can't parse "asdf"
 QUERY: SELECT '' AS five, INT4_TBL.*;