diff --git a/core/embed/io/display/ltdc_dsi/display_gfxmmu.c b/core/embed/io/display/ltdc_dsi/display_gfxmmu.c
index 78ce5a7ef8..a17781e7c4 100644
--- a/core/embed/io/display/ltdc_dsi/display_gfxmmu.c
+++ b/core/embed/io/display/ltdc_dsi/display_gfxmmu.c
@@ -8,8 +8,6 @@
 extern uint8_t physical_frame_buffer_0[PHYSICAL_FRAME_BUFFER_SIZE];
 extern uint8_t physical_frame_buffer_1[PHYSICAL_FRAME_BUFFER_SIZE];
 
-extern const uint32_t gfxmmu_lut_config[2 * GFXMMU_LUT_SIZE];
-
 bool display_gfxmmu_init(display_driver_t *drv) {
   __HAL_RCC_GFXMMU_FORCE_RESET();
   __HAL_RCC_GFXMMU_RELEASE_RESET();
@@ -52,7 +50,7 @@ bool display_gfxmmu_init(display_driver_t *drv) {
 
   /* Initialize LUT */
   if (HAL_GFXMMU_ConfigLut(&drv->hlcd_gfxmmu, 0, LCD_HEIGHT,
-                           (uint32_t)&gfxmmu_lut_config) != HAL_OK) {
+                           (uint32_t)panel_lut_get()) != HAL_OK) {
     return false;
   }
 
diff --git a/core/embed/io/display/ltdc_dsi/display_internal.h b/core/embed/io/display/ltdc_dsi/display_internal.h
index 2b071ea8cd..67f7f07a65 100644
--- a/core/embed/io/display/ltdc_dsi/display_internal.h
+++ b/core/embed/io/display/ltdc_dsi/display_internal.h
@@ -81,6 +81,8 @@ void display_ensure_refreshed(void);
 bool panel_init(display_driver_t *drv);
 
 #ifdef DISPLAY_GFXMMU
+const uint32_t *panel_lut_get(void);
+
 bool display_gfxmmu_init(display_driver_t *drv);
 #endif
 
diff --git a/core/embed/io/display/ltdc_dsi/panels/stm32u5a9j-dk/stm32u5a9j-dk.c b/core/embed/io/display/ltdc_dsi/panels/stm32u5a9j-dk/stm32u5a9j-dk.c
index e9664fd89d..3dccef95b6 100644
--- a/core/embed/io/display/ltdc_dsi/panels/stm32u5a9j-dk/stm32u5a9j-dk.c
+++ b/core/embed/io/display/ltdc_dsi/panels/stm32u5a9j-dk/stm32u5a9j-dk.c
@@ -966,6 +966,8 @@ const uint32_t gfxmmu_lut_config[2 * GFXMMU_LUT_SIZE] = {
     0x000B2ED0   // GFXMMU_LUT479H
 };
 
+const uint32_t* panel_lut_get(void) { return gfxmmu_lut_config; }
+
 bool panel_init(display_driver_t* drv) {
   HAL_StatusTypeDef ret;
   /* CMD Mode */