diff --git a/src/port/Engine.cpp b/src/port/Engine.cpp
index f8ccfd63..4a370d29 100644
--- a/src/port/Engine.cpp
+++ b/src/port/Engine.cpp
@@ -151,8 +151,8 @@ GameEngine::GameEngine() {
         std::unordered_map<Ship::StickIndex, std::vector<std::pair<Ship::Direction, SDL_GameControllerButton>>>(),
         // SDLAxisDirectionToButtonMappings
         std::unordered_map<CONTROLLERBUTTONS_T, std::vector<std::pair<SDL_GameControllerAxis, int32_t>>>{
-            { BTN_R, { { SDL_CONTROLLER_AXIS_TRIGGERRIGHT, 1 } } },
-            { BTN_Z, { { SDL_CONTROLLER_AXIS_TRIGGERLEFT, 1 } } },
+            { BTN_CLEFT, { { SDL_CONTROLLER_AXIS_TRIGGERRIGHT, 1 } } },
+            { BTN_CDOWN, { { SDL_CONTROLLER_AXIS_TRIGGERLEFT, 1 } } },
             { BTN_CUP, { { SDL_CONTROLLER_AXIS_RIGHTY, -1 } } },
             { BTN_CRIGHT, { { SDL_CONTROLLER_AXIS_RIGHTX, 1 } } }
         },