diff --git a/src/server.cpp b/src/server.cpp
index c317e10f4..7da2ddc01 100644
--- a/src/server.cpp
+++ b/src/server.cpp
@@ -4230,7 +4230,7 @@ ModStorageDatabase *Server::openModStorageDatabase(const std::string &world_path
 		warningstream << "/!\\ You are using the old mod storage files backend. "
 			<< "This backend is deprecated and may be removed in a future release /!\\"
 			<< std::endl << "Switching to SQLite3 is advised, "
-			<< "please read http://wiki.minetest.net/Database_backends." << std::endl;
+			<< "please read http://wiki.minetest.net/Database_backends ." << std::endl;
 
 	return openModStorageDatabase(backend, world_path, world_mt);
 }
diff --git a/src/serverenvironment.cpp b/src/serverenvironment.cpp
index 8a7b568eb..03d056a6c 100644
--- a/src/serverenvironment.cpp
+++ b/src/serverenvironment.cpp
@@ -507,14 +507,14 @@ void ServerEnvironment::init()
 		warningstream << "/!\\ You are using old player file backend. "
 				<< "This backend is deprecated and will be removed in a future release /!\\"
 				<< std::endl << "Switching to SQLite3 or PostgreSQL is advised, "
-				<< "please read http://wiki.minetest.net/Database_backends." << std::endl;
+				<< "please read http://wiki.minetest.net/Database_backends ." << std::endl;
 	}
 
 	if (auth_backend_name == "files") {
 		warningstream << "/!\\ You are using old auth file backend. "
 				<< "This backend is deprecated and will be removed in a future release /!\\"
 				<< std::endl << "Switching to SQLite3 is advised, "
-				<< "please read http://wiki.minetest.net/Database_backends." << std::endl;
+				<< "please read http://wiki.minetest.net/Database_backends ." << std::endl;
 	}
 
 	m_player_database = openPlayerDatabase(player_backend_name, world_path, conf);