diff --git a/de/darkress/pic16f84sim/cli/Cli.java b/de/darkress/pic16f84sim/cli/Cli.java
index 80b25f2..edc7bdc 100644
--- a/de/darkress/pic16f84sim/cli/Cli.java
+++ b/de/darkress/pic16f84sim/cli/Cli.java
@@ -26,6 +26,8 @@ public class Cli
         System.out.printf("%s:\t\t%s\t", "PortA", Integer.toBinaryString(Memory.getPortA()));
         System.out.printf("%s:\t\t%s\t", "PortB", Integer.toBinaryString(Memory.getPortB()));
         System.out.printf("%n");
+        printf(Memory.getRegister(0x0B), "IntCon", true);
+        System.out.printf("%n");
     }
 
     private static void printf(int value, String description, boolean hex) {
diff --git a/de/darkress/pic16f84sim/microcontroller/Interrupt.java b/de/darkress/pic16f84sim/microcontroller/Interrupt.java
index e2c2ebd..78e2cdf 100644
--- a/de/darkress/pic16f84sim/microcontroller/Interrupt.java
+++ b/de/darkress/pic16f84sim/microcontroller/Interrupt.java
@@ -3,7 +3,7 @@ package de.darkress.pic16f84sim.microcontroller;
 public class Interrupt
 {
     private static boolean globalInterruptEnabled() {
-        return (Memory.getRegister(0x0B) & 0x80) == 0x80;
+        return (Memory.getRegister(0x0B) & 0x80) == 0x80; // Check GIE
 
     }
     public static boolean checkTimerInterruptConditions() {
diff --git a/de/darkress/pic16f84sim/microcontroller/Timer.java b/de/darkress/pic16f84sim/microcontroller/Timer.java
index 99f881c..a383fd7 100644
--- a/de/darkress/pic16f84sim/microcontroller/Timer.java
+++ b/de/darkress/pic16f84sim/microcontroller/Timer.java
@@ -43,7 +43,7 @@ public class Timer
     {
         int timerRegister = Memory.getRegister(0x01);
         timerRegister = (timerRegister + 1) % 256;
-        if(timerRegister == 0 && !((Memory.getRegister(0x0B) & 0x04) == 0x04)) //check for timer Overflow  --> interrupt
+        if(timerRegister == 0)// && !((Memory.getRegister(0x0B) & 0x04) == 0x04)) //check for timer Overflow  --> interrupt
         {
             System.out.println("Timer Overflow");
             Memory.setRegister(0x0B, Memory.getRegister(0x0B) | 0x04); //set T0IF