diff --git a/Asuro.iso b/Asuro.iso
index dab0fa68..fa79d6f5 100644
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diff --git a/bin/kernel.bin b/bin/kernel.bin
index 299b8c51..9e0f6d47 100755
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diff --git a/iso/boot/asuro.bin b/iso/boot/asuro.bin
index 299b8c51..9e0f6d47 100755
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diff --git a/lib/isr.ppu b/lib/isr.ppu
index 9cb27c52..ef950b1c 100644
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diff --git a/lib/kernel.o b/lib/kernel.o
index 8d778332..dc62279a 100644
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diff --git a/lib/kernel.ppu b/lib/kernel.ppu
index f2ed9c8d..034b5a9f 100644
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diff --git a/lib/libpconsole.a b/lib/libpconsole.a
index 74878503..edcc2856 100644
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diff --git a/lib/libpkernel.a b/lib/libpkernel.a
index 6cdc6323..061a2d7e 100644
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diff --git a/lib/libpmultiboot.a b/lib/libpmultiboot.a
index 0d3d5e97..1ed6cff2 100644
Binary files a/lib/libpmultiboot.a and b/lib/libpmultiboot.a differ
diff --git a/lib/libpsystem.a b/lib/libpsystem.a
index 33fe3006..1b50e08f 100644
Binary files a/lib/libpsystem.a and b/lib/libpsystem.a differ
diff --git a/src/kernel.pas b/src/kernel.pas
index 1d02fbe0..0b4a21b3 100644
--- a/src/kernel.pas
+++ b/src/kernel.pas
@@ -18,6 +18,12 @@ procedure kmain(mbinfo: Pmultiboot_info_t; mbmagic: uint32); stdcall;
  
 implementation
  
+
+procedure test2(data : void);
+begin
+    console.writestringln('It works 2.');
+end;
+
 procedure test(data : void);
 begin
     console.writestringln('It works.');
@@ -80,6 +86,8 @@ begin
      console.setdefaultattribute(console.combinecolors(lYellow, Black));
 
      isr0.hook(uint32(@test));
+     isr0.hook(uint32(@test2));
+     isr0.unhook(uint32(@test));
      asm INT 0 end;
 
      util.halt_and_dont_catch_fire;