diff --git a/src/pgsql/bin/functions/get_upstream_node_id b/src/pgsql/bin/functions/get_upstream_node_id
index 901cd190..a6effce6 100755
--- a/src/pgsql/bin/functions/get_upstream_node_id
+++ b/src/pgsql/bin/functions/get_upstream_node_id
@@ -1,2 +1,2 @@
 #!/usr/bin/env bash
-PGPASSWORD=$REPLICATION_PASSWORD psql --username "$REPLICATION_USER" -h $CURRENT_REPLICATION_PRIMARY_HOST -p $REPLICATION_PRIMARY_PORT -d $REPLICATION_DB -tAc "SELECT $REPMGR_NODE_ID_COLUMN FROM $(get_repmgr_schema).$REPMGR_NODES_TABLE WHERE conninfo LIKE '% host=$CURRENT_REPLICATION_PRIMARY_HOST%' LIMIT 1"
\ No newline at end of file
+PGPASSWORD=$REPLICATION_PASSWORD psql --username "$REPLICATION_USER" -h $CURRENT_REPLICATION_PRIMARY_HOST -p $REPLICATION_PRIMARY_PORT -d $REPLICATION_DB -tAc "SELECT $REPMGR_NODE_ID_COLUMN FROM $(get_repmgr_schema).$REPMGR_NODES_TABLE WHERE conninfo LIKE '%host=$CURRENT_REPLICATION_PRIMARY_HOST%' LIMIT 1"
\ No newline at end of file