diff --git a/src/isql/isql.epp b/src/isql/isql.epp
index 1176746f77..a6adb6c147 100644
--- a/src/isql/isql.epp
+++ b/src/isql/isql.epp
@@ -1164,22 +1164,7 @@ bool ISQL_errmsg(Firebird::IStatus* st)
 			}
 		}
 
-		/*
-		if (state & Firebird::IStatus::STATE_WARNINGS)
-		{
-			const ISC_STATUS* w = st->getWarnings();
-			TEXT* err = errbuf;
-			unsigned es = sizeof(errbuf);
-			while (fb_interpret(err, es, &w)) {
-				STDERROUT(errbuf);
-				if (err == errbuf)
-				{
-					*err++ = '-';
-					--es;
-				}
-			}
-		}
-		*/
+		ISQL_warning(fbStatus);
 
 		if (Input_file)
 		{
diff --git a/src/isql/isql_proto.h b/src/isql/isql_proto.h
index 906e161eb2..8a3e71b013 100644
--- a/src/isql/isql_proto.h
+++ b/src/isql/isql_proto.h
@@ -35,7 +35,7 @@ void	ISQL_array_dimensions(const TEXT*);
 bool	ISQL_dbcheck();
 void	ISQL_disconnect_database(bool);
 bool	ISQL_errmsg(Firebird::IStatus*);
-void	ISQL_warning(ISC_STATUS*);
+void	ISQL_warning(Firebird::CheckStatusWrapper*);
 void	ISQL_exit_db();
 // CVC: Not found.
 //int		ISQL_extract(TEXT*, int, FILE*, FILE*, FILE*);