diff --git a/src/main/java/chocopy/pa3/CodeGenImpl.java b/src/main/java/chocopy/pa3/CodeGenImpl.java
index 0d474b7..cda13b1 100644
--- a/src/main/java/chocopy/pa3/CodeGenImpl.java
+++ b/src/main/java/chocopy/pa3/CodeGenImpl.java
@@ -441,7 +441,7 @@ public class CodeGenImpl extends CodeGenBase
         @Override
         public Register analyze(BooleanLiteral node) 
         {
-        	System.out.println("Inside BooleanLiteral: ");
+        		System.out.println("Inside BooleanLiteral: ");
         		backend.emitLW(T6, FP, 0, "Inside BooleanLiteral: ");
             if(node.value==true)
                 backend.emitLI(Register.A0, 1, "Load boolean literal: true ");
@@ -486,7 +486,6 @@ public class CodeGenImpl extends CodeGenBase
         		System.out.println("varfuncInfo name: " + varFuncInfo.getFuncName());
         		System.out.println("var idx: " + varFuncInfo.getVarIndex(info.getVarName()));
         		
-                
             int tmpHandle = getRegister();
             Register tmp = registerPool[tmpHandle];
                 
@@ -515,31 +514,6 @@ public class CodeGenImpl extends CodeGenBase
         		int idx = varFuncInfo.getVarIndex(info.getVarName());
         		int paramSize = varFuncInfo.getParams().size();
         		int offset = getLocalVarLocationOffset(idx, paramSize);
-        		System.out.println("idx " +idx + " paramSize " + paramSize + " offset " + offset);
-        		
-        		
-//        		-            int curr_depth = funcInfo.getDepth();
-//        		-            int d_depth = curr_depth - info.getFuncInfo().getDepth();
-//        		-            if(d_depth == 0) {
-//        		-                   int idx = funcInfo.getVarIndex(info.getVarName());
-//        		-                       int paramSize = funcInfo.getParams().size();
-//        		-                       int offset = getLocalVarLocationOffset(idx, paramSize);
-//        		-                       return new StackVarRuntimeInfo(FP, offset);
-//        		-            } else
-//        		-            {
-//        		-                FuncInfo curr = funcInfo;
-//        		-                int tmpHandle = getRegister();
-//        		-                Register tmp = registerPool[tmpHandle];
-//        		-                backend.emitMV(tmp, FP, "tmp = FP");
-//        		-                while(d_depth > 0){
-//        		-                    curr = curr.getParentFuncInfo();
-//        		-                    backend.emitLW(tmp, tmp, curr.getParams().size()*wordSize, "Get static link");
-//        		-                    -- d_depth;
-//        		-                }
-//        		-                // UNSAFE!!!!! PLEASE FREE THE TMP_HANDLE MANUALLY
-//        		-                return new StackVarRuntimeInfo(tmp, -wordSize*curr.getVarIndex(info.getVarName()), tmpHandle);
-//        		-            }
-        		
         		return new StackVarRuntimeInfo(tmp, offset, tmpHandle);
         }