diff --git a/Anti-Cheat_Driver/ob_reg_callback.cpp b/Anti-Cheat_Driver/ob_reg_callback.cpp
index 9aaa047..def399f 100644
--- a/Anti-Cheat_Driver/ob_reg_callback.cpp
+++ b/Anti-Cheat_Driver/ob_reg_callback.cpp
@@ -1,4 +1,5 @@
 #include "ob_reg_callback.h"
+#include "protect_filter.h"
 
 void* reg_ob_callback_handle;
 
@@ -8,7 +9,8 @@ auto is_allow_process(PUNICODE_STRING image_file_name) -> BOOL
 	if (!image_file_name->Buffer)
 		return FALSE;
 
-	if (wcsstr(image_file_name->Buffer, L"\\System32\\taskmgr.exe"))
+	if (wcsstr(image_file_name->Buffer, L"\\System32\\taskmgr.exe") || 
+		wcsstr(image_file_name->Buffer, L"\\System32\\Taskmgr.exe"))
 		return TRUE;
 
 	return FALSE;
@@ -32,7 +34,7 @@ auto ob_call_back::register_ob_reg_callback() -> NTSTATUS
 			if(is_allow_process(image_file_name))
 				goto end;
 				
-			if (dwPid == ULongToHandle(1836))
+			if (protect_filter::is_protect_pid(HandleToLong(dwPid)))
 			{
 				pOperationInformation->Parameters->DuplicateHandleInformation.DesiredAccess = 0;
 				pOperationInformation->Parameters->DuplicateHandleInformation.OriginalDesiredAccess = 0;