diff --git a/src/test/regress/expected/failure_create_index_concurrently.out b/src/test/regress/expected/failure_create_index_concurrently.out
index 94d0f373d..784c91aec 100644
--- a/src/test/regress/expected/failure_create_index_concurrently.out
+++ b/src/test/regress/expected/failure_create_index_concurrently.out
@@ -28,7 +28,7 @@ SELECT citus.mitmproxy('conn.onQuery(query="CREATE").kill()');
 CREATE INDEX CONCURRENTLY idx_index_test ON index_test(id, value_1);
 WARNING:  Commands that are not transaction-safe may result in partial failure, potentially leading to an inconsistent state.
 If the problematic command is a CREATE operation, consider using the 'IF EXISTS' syntax to drop the object,
-if applicable, and then reattempt the original command.
+if applicable, and then re-attempt the original command.
 ERROR:  connection to the remote node localhost:xxxxx failed with the following error: connection not open
 SELECT citus.mitmproxy('conn.allow()');
  mitmproxy
@@ -62,7 +62,7 @@ SELECT citus.mitmproxy('conn.onQuery(query="CREATE").kill()');
 CREATE INDEX CONCURRENTLY idx_index_test ON index_test(id, value_1);
 WARNING:  Commands that are not transaction-safe may result in partial failure, potentially leading to an inconsistent state.
 If the problematic command is a CREATE operation, consider using the 'IF EXISTS' syntax to drop the object,
-if applicable, and then reattempt the original command.
+if applicable, and then re-attempt the original command.
 ERROR:  connection to the remote node localhost:xxxxx failed with the following error: connection not open
 SELECT citus.mitmproxy('conn.allow()');
  mitmproxy
@@ -90,7 +90,7 @@ SELECT citus.mitmproxy('conn.onQuery(query="CREATE").cancel(' || pg_backend_pid(
 CREATE INDEX CONCURRENTLY idx_index_test ON index_test(id, value_1);
 WARNING:  Commands that are not transaction-safe may result in partial failure, potentially leading to an inconsistent state.
 If the problematic command is a CREATE operation, consider using the 'IF EXISTS' syntax to drop the object,
-if applicable, and then reattempt the original command.
+if applicable, and then re-attempt the original command.
 ERROR:  canceling statement due to user request
 SELECT citus.mitmproxy('conn.allow()');
  mitmproxy
@@ -116,7 +116,7 @@ SELECT citus.mitmproxy('conn.onQuery(query="CREATE").cancel(' || pg_backend_pid(
 CREATE INDEX CONCURRENTLY idx_index_test ON index_test(id, value_1);
 WARNING:  Commands that are not transaction-safe may result in partial failure, potentially leading to an inconsistent state.
 If the problematic command is a CREATE operation, consider using the 'IF EXISTS' syntax to drop the object,
-if applicable, and then reattempt the original command.
+if applicable, and then re-attempt the original command.
 ERROR:  canceling statement due to user request
 SELECT citus.mitmproxy('conn.allow()');
  mitmproxy
@@ -143,7 +143,7 @@ SELECT citus.mitmproxy('conn.onQuery(query="DROP INDEX CONCURRENTLY").kill()');
 DROP INDEX CONCURRENTLY IF EXISTS idx_index_test;
 WARNING:  Commands that are not transaction-safe may result in partial failure, potentially leading to an inconsistent state.
 If the problematic command is a CREATE operation, consider using the 'IF EXISTS' syntax to drop the object,
-if applicable, and then reattempt the original command.
+if applicable, and then re-attempt the original command.
 ERROR:  connection to the remote node localhost:xxxxx failed with the following error: connection not open
 SELECT citus.mitmproxy('conn.allow()');
  mitmproxy
@@ -171,7 +171,7 @@ INSERT INTO index_test_2 VALUES (1, 1), (1, 2);
 CREATE UNIQUE INDEX CONCURRENTLY index_test_2_a_idx ON index_test_2(a);
 WARNING:  Commands that are not transaction-safe may result in partial failure, potentially leading to an inconsistent state.
 If the problematic command is a CREATE operation, consider using the 'IF EXISTS' syntax to drop the object,
-if applicable, and then reattempt the original command.
+if applicable, and then re-attempt the original command.
 ERROR:  could not create unique index "index_test_2_a_idx_1880019"
 DETAIL:  Key (a)=(1) is duplicated.
 CONTEXT:  while executing command on localhost:xxxxx
diff --git a/src/test/regress/expected/single_node_0.out b/src/test/regress/expected/single_node_0.out
index a44460cca..12b385e96 100644
--- a/src/test/regress/expected/single_node_0.out
+++ b/src/test/regress/expected/single_node_0.out
@@ -90,7 +90,7 @@ SELECT create_distributed_table('failover_to_local', 'a', shard_count=>32);
 CREATE INDEX CONCURRENTLY ON failover_to_local(a);
 WARNING:  Commands that are not transaction-safe may result in partial failure, potentially leading to an inconsistent state.
 If the problematic command is a CREATE operation, consider using the 'IF EXISTS' syntax to drop the object,
-if applicable, and then reattempt the original command.
+if applicable, and then re-attempt the original command.
 ERROR:  the total number of connections on the server is more than max_connections(100)
 HINT:  Consider using a higher value for max_connections
 -- reset global GUC changes