diff --git a/src/windows-emulator/syscalls.cpp b/src/windows-emulator/syscalls.cpp
index 622cd4b9..5ebaa267 100644
--- a/src/windows-emulator/syscalls.cpp
+++ b/src/windows-emulator/syscalls.cpp
@@ -496,6 +496,11 @@ namespace syscalls
         return STATUS_NOT_SUPPORTED;
     }
 
+    NTSTATUS handle_NtCreateUserProcess()
+    {
+        return STATUS_NOT_SUPPORTED;
+    }
+
     NTSTATUS handle_NtAddAtomEx(const syscall_context& c, const uint64_t atom_name, const ULONG length,
                                 const emulator_object<RTL_ATOM> atom, const ULONG /*flags*/)
     {
@@ -763,6 +768,7 @@ void syscall_dispatcher::add_handlers(std::map<std::string, syscall_handler>& ha
     add_handler(NtQueueApcThreadEx2);
     add_handler(NtQueueApcThreadEx);
     add_handler(NtQueueApcThread);
+    add_handler(NtCreateUserProcess);
 
 #undef add_handler
 }
\ No newline at end of file
diff --git a/src/windows-emulator/windows_emulator.cpp b/src/windows-emulator/windows_emulator.cpp
index 1178b449..30bf3123 100644
--- a/src/windows-emulator/windows_emulator.cpp
+++ b/src/windows-emulator/windows_emulator.cpp
@@ -460,16 +460,6 @@ void windows_emulator::on_instruction_execution(const uint64_t address)
             log.print(is_interesting_call ? color::yellow : color::dark_gray,
                       "Executing function: %s - %s (0x%" PRIx64 ") via (0x%" PRIx64 ") %s\n", binary->name.c_str(),
                       export_entry->second.c_str(), address, return_address, mod_name);
-
-            if (export_entry->second == "MessageBoxW")
-            {
-                log.log("--> %s\n",
-                        u16_to_u8(read_string<char16_t>(this->memory, this->emu().reg(x64_register::rdx))).c_str());
-            }
-            else if (export_entry->second == "MessageBoxA")
-            {
-                log.log("--> %s\n", read_string<char>(this->memory, this->emu().reg(x64_register::rdx)).c_str());
-            }
         }
         else if (address == binary->entry_point)
         {