3 files changed, 1 insertions, 10 deletions
diff --git a/src/include/nodes/nodes.h b/src/include/nodes/nodes.h
index f9ddafd3459..da35f2c2722 100644
--- a/src/include/nodes/nodes.h
+++ b/src/include/nodes/nodes.h
@@ -501,7 +501,6 @@ typedef enum NodeTag
 	T_ReadReplicationSlotCmd,
 	T_StartReplicationCmd,
 	T_TimeLineHistoryCmd,
-	T_SQLCmd,
 
 	/*
 	 * TAGS FOR RANDOM OTHER STUFF
diff --git a/src/include/nodes/replnodes.h b/src/include/nodes/replnodes.h
index a7723447400..8ae9c517ff2 100644
--- a/src/include/nodes/replnodes.h
+++ b/src/include/nodes/replnodes.h
@@ -108,13 +108,4 @@ typedef struct TimeLineHistoryCmd
 	TimeLineID	timeline;
 } TimeLineHistoryCmd;
 
-/* ----------------------
- *		SQL commands
- * ----------------------
- */
-typedef struct SQLCmd
-{
-	NodeTag		type;
-} SQLCmd;
-
 #endif							/* REPLNODES_H */
diff --git a/src/include/replication/walsender_private.h b/src/include/replication/walsender_private.h
index e62ef965f70..9631047c6c1 100644
--- a/src/include/replication/walsender_private.h
+++ b/src/include/replication/walsender_private.h
@@ -121,6 +121,7 @@ extern int	replication_yylex(void);
 extern void replication_yyerror(const char *str) pg_attribute_noreturn();
 extern void replication_scanner_init(const char *query_string);
 extern void replication_scanner_finish(void);
+extern bool replication_scanner_is_replication_command(void);
 
 extern Node *replication_parse_result;