diff --git a/src/ram.py b/src/ram.py
index 605aa0f..f28caa8 100644
--- a/src/ram.py
+++ b/src/ram.py
@@ -103,9 +103,10 @@ class Ram(object):
         Run machine to completion
         '''
         while self.current < len(self.instr):
-            print(self.current)
-            print(*self.instr[self.current]['args'])
+            print(self.current+2)
+            #print(*self.instr[self.current]['args'])
             self.instr[self.current]['op'](self, *self.instr[self.current]['args'])
+            print(self.work_registers)
 
     def generate_graph(self):
         '''
diff --git a/src/stack.asm b/src/stack.asm
index 9c06274..74b1047 100644
--- a/src/stack.asm
+++ b/src/stack.asm
@@ -58,7 +58,7 @@ JUMP(-38)           // restart loop
 SUB(r6, 1, r9)      // address symbol to copy on stack
 JE(r9, r5, -40)     // inner loop condition, restart outer loop
 ADD(r11, 1, r11)
-ADD(i@r11, i@r9)
+ADD(i@r9, 0, r@r11)
 SUB(r9, 1, r9)
 JUMP(-4)