diff --git src/test/regress/sql/alter_generic.sql src/test/regress/sql/alter_generic.sql
index f46cbc8..ed4398b 100644
--- src/test/regress/sql/alter_generic.sql
+++ src/test/regress/sql/alter_generic.sql
@@ -390,7 +390,7 @@ DROP OPERATOR FAMILY alt_opf16 USING gist;
 
 -- Should fail. duplicate operator number / function number in ALTER OPERATOR FAMILY ... ADD FUNCTION
 CREATE OPERATOR FAMILY alt_opf17 USING btree;
-ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4), OPERATOR 1 < (int4, int4); -- operator # appears twice in same statment
+ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4), OPERATOR 1 < (int4, int4); -- operator # appears twice in same statement
 ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4); -- operator 1 requested first-time
 ALTER OPERATOR FAMILY alt_opf17 USING btree ADD OPERATOR 1 < (int4, int4); -- operator 1 requested again in separate statement
 ALTER OPERATOR FAMILY alt_opf17 USING btree ADD
diff --git src/test/regress/sql/jsonb.sql src/test/regress/sql/jsonb.sql
index a25a19d..febdeeb 100644
--- src/test/regress/sql/jsonb.sql
+++ src/test/regress/sql/jsonb.sql
@@ -529,7 +529,7 @@ SELECT count(*) FROM testjsonb WHERE j @> '{"age":25}';
 SELECT count(*) FROM testjsonb WHERE j @> '{"age":25.0}';
 SELECT count(*) FROM testjsonb WHERE j @> '{"array":["foo"]}';
 SELECT count(*) FROM testjsonb WHERE j @> '{"array":["bar"]}';
--- excercise GIN_SEARCH_MODE_ALL
+-- exercise GIN_SEARCH_MODE_ALL
 SELECT count(*) FROM testjsonb WHERE j @> '{}';
 SELECT count(*) FROM testjsonb WHERE j ? 'public';
 SELECT count(*) FROM testjsonb WHERE j ? 'bar';
@@ -582,7 +582,7 @@ SELECT count(*) FROM testjsonb WHERE j @> '{"wait":"CC"}';
 SELECT count(*) FROM testjsonb WHERE j @> '{"wait":"CC", "public":true}';
 SELECT count(*) FROM testjsonb WHERE j @> '{"age":25}';
 SELECT count(*) FROM testjsonb WHERE j @> '{"age":25.0}';
--- excercise GIN_SEARCH_MODE_ALL
+-- exercise GIN_SEARCH_MODE_ALL
 SELECT count(*) FROM testjsonb WHERE j @> '{}';
 
 RESET enable_seqscan;