diff --git a/Makefile b/Makefile
index 3d81273..dd6b0b9 100644
--- a/Makefile
+++ b/Makefile
@@ -12,3 +12,4 @@ all:
 
 clean:
 	rm bin/$(EXEC)
+	rmdir bin
diff --git a/cpu.hpp b/cpu.hpp
index 8e38c46..6ad2757 100644
--- a/cpu.hpp
+++ b/cpu.hpp
@@ -57,6 +57,10 @@ void cpuInstructions ( uint8_t *rom ) {
             *pointer = rom[*pointer + 1];
         }
         break;
+    case 0x07: // HIN
+        cin >> registers[rom[*pointer + 1]];
+        *pointer += 2;
+        break;
     default:
         cout << "Invalid Instruction, quitting." << endl;
         exit ( 1 );
diff --git a/tpu.hpp b/tpu.hpp
index d6d7f13..344ffad 100644
--- a/tpu.hpp
+++ b/tpu.hpp
@@ -117,6 +117,9 @@ void textProcessing ( uint8_t ch ) {
         cout << "Z";
         break;
     case 0x25:
+        cout << " ";
+        break;
+    case 0x26:
         cout << endl;
         break;
     default: