diff --git a/src/main/java/lysis/builder/MethodParser.java b/src/main/java/lysis/builder/MethodParser.java
index 4d329e2..df69445 100644
--- a/src/main/java/lysis/builder/MethodParser.java
+++ b/src/main/java/lysis/builder/MethodParser.java
@@ -72,6 +72,7 @@
 import lysis.instructions.LZeroGlobal;
 import lysis.instructions.LZeroLocal;
 import lysis.instructions.SwitchCase;
+import lysis.instructions.LAlign;
 import lysis.lstructure.Function;
 import lysis.lstructure.LBlock;
 import lysis.lstructure.LGraph;
@@ -227,6 +228,13 @@ private LInstruction readInstruction(SPOpcode op) throws Exception {
 		case idxaddr_b:
 			return new LIndexAddress(readInt32());
 
+		case align_pri:
+		case align_alt:
+		{
+			Register reg = (op == SPOpcode.addr_pri) ? Register.Pri : Register.Alt;
+			return new LAlign(reg);
+		}
+
 		case move_pri:
 		case move_alt: {
 			Register reg = (op == SPOpcode.move_pri) ? Register.Pri : Register.Alt;
@@ -684,13 +692,6 @@ private LInstruction readInstruction(SPOpcode op) throws Exception {
 			pc_ += num - 8; // skip dbgname
 			return new LDebugBreak();
 		}
-		
-		case align_pri:
-		case align_alt:
-		{
-			Register reg = (op == SPOpcode.addr_pri) ? Register.Pri : Register.Alt;
-			return new LStackAddress(trackStack(readInt32()), reg);
-		}
 
 		default:
 			throw new Exception("Unrecognized opcode: " + op);