diff --git a/src/main/java/app/StarRodMain.java b/src/main/java/app/StarRodMain.java
index 7b033d0..a8cc69d 100644
--- a/src/main/java/app/StarRodMain.java
+++ b/src/main/java/app/StarRodMain.java
@@ -638,23 +638,15 @@ public class StarRodMain extends StarRodFrame
 				case "help":
 				case "-h":
 				case "--help":
-				// Backward compatibility
 				case "-help":
 					printHelp();
 					break;
 
 				case "version":
-				// Backward compatibility
-				case "-version":
 					System.out.println("VERSION=" + Environment.getVersionString());
 					break;
 
 				case "build":
-				case "diorama": // Alias
-				// Backward compatibility
-				case "pmdx":
-				case "-buildproject":
-				case "-buildpmdx":
 					try {
 						Logger.log("Building Diorama package...");
 						project.Build build = new project.Build(Environment.getProject());
@@ -673,8 +665,6 @@ public class StarRodMain extends StarRodFrame
 					break;
 
 				case "archive":
-				// Backward compatibility
-				case "-buildarchive":
 					try {
 						Logger.log("Building AssetsArchive...");
 						project.Build build = new project.Build(Environment.getProject());
@@ -693,8 +683,6 @@ public class StarRodMain extends StarRodFrame
 					break;
 
 				case "apply":
-				// Backward compatibility
-				case "-applypmdx":
 					if (args.length > i + 2) {
 						String dioramaFile = args[i + 1];
 						String romFile = args[i + 2];
@@ -727,8 +715,6 @@ public class StarRodMain extends StarRodFrame
 					break;
 
 				case "inspect":
-				// Backward compatibility
-				case "-inspectarchive":
 					if (args.length > i + 1) {
 						String archiveFile = args[i + 1];