diff --git a/LaunchServer/resources/launchserver/defaults/profile1.7.10.cfg b/LaunchServer/resources/launchserver/defaults/profile1.7.10.cfg
index 5f84460..b89347c 100755
--- a/LaunchServer/resources/launchserver/defaults/profile1.7.10.cfg
+++ b/LaunchServer/resources/launchserver/defaults/profile1.7.10.cfg
@@ -37,6 +37,6 @@
 	"-XX:+DisableAttachMechanism"
 ];
 clientArgs: [
-	"--tweakClass", "cpw.mods.fml.common.launcher.FMLTweaker"
+	"--tweakClass", "cpw.mods.fml.common.launcher.FMLTweaker",
 	"--tweakClass", "com.mumfrey.liteloader.launch.LiteLoaderTweaker"
 ];
diff --git a/LaunchServer/resources/launchserver/defaults/profile1.7.2.cfg b/LaunchServer/resources/launchserver/defaults/profile1.7.2.cfg
index e8de944..6c7d359 100755
--- a/LaunchServer/resources/launchserver/defaults/profile1.7.2.cfg
+++ b/LaunchServer/resources/launchserver/defaults/profile1.7.2.cfg
@@ -37,6 +37,6 @@
 	"-XX:+DisableAttachMechanism"
 ];
 clientArgs: [
-	"--tweakClass", "cpw.mods.fml.common.launcher.FMLTweaker"
+	"--tweakClass", "cpw.mods.fml.common.launcher.FMLTweaker",
 	"--tweakClass", "com.mumfrey.liteloader.launch.LiteLoaderTweaker"
 ];