diff --git a/LEGO1/lego/legoomni/src/worlds/registrationbook.cpp b/LEGO1/lego/legoomni/src/worlds/registrationbook.cpp
index 4ccf3ea3..bf6e1310 100644
--- a/LEGO1/lego/legoomni/src/worlds/registrationbook.cpp
+++ b/LEGO1/lego/legoomni/src/worlds/registrationbook.cpp
@@ -181,7 +181,7 @@ MxLong RegistrationBook::HandleKeyPress(SDL_Keycode p_key)
 		}
 	}
 	else if (key != SDLK_BACKSPACE && m_unk0x280.m_cursorPos < 7) {
-		m_name[0][m_unk0x280.m_cursorPos] = m_alphabet[key - 'A']->Clone();
+		m_name[0][m_unk0x280.m_cursorPos] = m_alphabet[key - SDLK_A]->Clone();
 
 		if (m_name[0][m_unk0x280.m_cursorPos] != NULL) {
 			m_alphabet[key - SDLK_A]->GetAction()->SetUnknown24(