diff --git a/Cpu6502.cpp b/Cpu6502.cpp
index 399a79f..fc55950 100644
--- a/Cpu6502.cpp
+++ b/Cpu6502.cpp
@@ -10,7 +10,6 @@
 #include "trans.h"
 #include "addressbus.h"
 #include "Trace.h"
-#include "cpu.h"
 #include <iostream>
 
 
diff --git a/StateCalculator.cpp b/StateCalculator.cpp
index 882b932..857c38f 100644
--- a/StateCalculator.cpp
+++ b/StateCalculator.cpp
@@ -8,7 +8,6 @@
 #include "StateCalculator.h"
 #include "Circuit.h"
 #include "trans.h"
-#include "cpu.h"
 #include <set>
 
 StateCalculator::StateCalculator(Segment* VSS, Segment* VCC) : VSS(VSS), VCC(VCC) {
diff --git a/v6502.cpp b/v6502.cpp
index 2998609..c8c2b9d 100644
--- a/v6502.cpp
+++ b/v6502.cpp
@@ -1,20 +1,12 @@
-#include <algorithm>
-#include <utility>
-#include <iterator>
-#include <vector>
-#include <set>
-#include <map>
-#include <stdlib.h>
-#include <iostream>
-#include <iomanip>
-#include <fstream>
-
 #include "addressbus.h"
-#include "cpu.h"
-
 #include "Cpu6502.h"
 #include "TransNetwork.h"
 #include "Trace.h"
+#include <cstdlib>
+#include <iostream>
+#include <fstream>
+
+
 
 //memory[0xFF] = 0x68;  // PLA