Index: ps/trunk/binaries/data/mods/public/gui/gamesetup_mp/gamesetup_mp.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/gamesetup_mp/gamesetup_mp.js
+++ ps/trunk/binaries/data/mods/public/gui/gamesetup_mp/gamesetup_mp.js
@@ -347,10 +347,10 @@
 {
 	startConnectionStatus("server");
 
-	Engine.ConfigDB_CreateAndSaveValue("user", "playername.multiplayer", playername);
-
-	Engine.ConfigDB_CreateAndSaveValue("user", "multiplayerhosting.port", port);
-
+	Engine.ConfigDB_CreateValue("user", "playername.multiplayer", playername);
+	Engine.ConfigDB_CreateValue("user", "multiplayerhosting.port", port);
+	Engine.ConfigDB_SaveChanges("user");
+	
 	let hostFeedback = Engine.GetGUIObjectByName("hostFeedback");
 
 	// Disallow identically named games in the multiplayer lobby
@@ -415,9 +415,10 @@
 		Engine.LobbySetPlayerPresence("playing");
 
 	// Only save the player name and host address if they're valid.
-	Engine.ConfigDB_CreateAndSaveValue("user", "playername.multiplayer", playername);
-	Engine.ConfigDB_CreateAndSaveValue("user", "multiplayerserver", ip);
-	Engine.ConfigDB_CreateAndSaveValue("user", "multiplayerjoining.port", port);
+	Engine.ConfigDB_CreateValue("user", "playername.multiplayer", playername);
+	Engine.ConfigDB_CreateValue("user", "multiplayerserver", ip);
+	Engine.ConfigDB_CreateValue("user", "multiplayerjoining.port", port);
+	Engine.ConfigDB_SaveChanges("user");
 	return true;
 }
 
Index: ps/trunk/binaries/data/mods/public/gui/prelobby/common/credentials/credentials.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/prelobby/common/credentials/credentials.js
+++ ps/trunk/binaries/data/mods/public/gui/prelobby/common/credentials/credentials.js
@@ -78,13 +78,14 @@
 function saveCredentials()
 {
 	let username = Engine.GetGUIObjectByName("username").caption;
-	Engine.ConfigDB_CreateAndSaveValue("user", "playername.multiplayer", username);
-	Engine.ConfigDB_CreateAndSaveValue("user", "lobby.login", username);
+	Engine.ConfigDB_CreateValue("user", "playername.multiplayer", username);
+	Engine.ConfigDB_CreateValue("user", "lobby.login", username);
 
 	if (Engine.ConfigDB_GetValue("user", "lobby.rememberpassword") == "true")
-		Engine.ConfigDB_CreateAndSaveValue("user", "lobby.password", getEncryptedPassword());
+		Engine.ConfigDB_CreateValue("user", "lobby.password", getEncryptedPassword());
 	else
 	{
-		Engine.ConfigDB_RemoveValueAndSave("user", "lobby.password");
+		Engine.ConfigDB_RemoveValue("user", "lobby.password");
 	}
+	Engine.ConfigDB_SaveChanges("user");
 }
Index: ps/trunk/binaries/data/mods/public/gui/session/AutoFormation.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/session/AutoFormation.js
+++ ps/trunk/binaries/data/mods/public/gui/session/AutoFormation.js
@@ -38,7 +38,7 @@
 		this.defaultFormation = formation;
 		if (formation !== NULL_FORMATION)
 			this.lastDefault = this.defaultFormation;
-		Engine.ConfigDB_ConfigDB_CreateAndSaveValue("user", "gui.session.defaultformation", this.defaultFormation);
+		Engine.ConfigDB_CreateAndSaveValue("user", "gui.session.defaultformation", this.defaultFormation);
 		return true;
 	}
 
Index: ps/trunk/binaries/data/mods/public/gui/splashscreen/splashscreen.js
===================================================================
--- ps/trunk/binaries/data/mods/public/gui/splashscreen/splashscreen.js
+++ ps/trunk/binaries/data/mods/public/gui/splashscreen/splashscreen.js
@@ -8,7 +8,8 @@
 
 function closePage()
 {
-	Engine.ConfigDB_CreateAndSaveValue("user", "gui.splashscreen.enable", String(Engine.GetGUIObjectByName("displaySplashScreen").checked));
-	Engine.ConfigDB_CreateAndSaveValue("user", "gui.splashscreen.version", Engine.GetFileMTime(g_SplashScreenFile));
+	Engine.ConfigDB_CreateValue("user", "gui.splashscreen.enable", String(Engine.GetGUIObjectByName("displaySplashScreen").checked));
+	Engine.ConfigDB_CreateValue("user", "gui.splashscreen.version", Engine.GetFileMTime(g_SplashScreenFile));
+	Engine.ConfigDB_SaveChanges("user");
 	Engine.PopGuiPage();
 }