diff --git a/os/hal/ports/STM32/LLD/FSMCv1/hal_sdram_lld.c b/os/hal/ports/STM32/LLD/FSMCv1/hal_sdram_lld.c
index 8953061378..fb68950ccd 100644
--- a/os/hal/ports/STM32/LLD/FSMCv1/hal_sdram_lld.c
+++ b/os/hal/ports/STM32/LLD/FSMCv1/hal_sdram_lld.c
@@ -128,7 +128,7 @@ static void sdram_lld_init_sequence(const SDRAMConfig *cfgp) {
   /* Step 6.2: Send the second command.*/
 #if !defined(STM32H743xx)
   sdram_lld_wait_ready();
-#endif;
+#endif
   SDRAMD1.sdram->SDCMR = FMCCM_AUTO_REFRESH | command_target |
       (cfgp->sdcmr & FMC_SDCMR_NRFS);
 
diff --git a/os/hal/ports/STM32/LLD/LTDCv1/hal_stm32_ltdc.c b/os/hal/ports/STM32/LLD/LTDCv1/hal_stm32_ltdc.c
index e179538395..0c6318407d 100644
--- a/os/hal/ports/STM32/LLD/LTDCv1/hal_stm32_ltdc.c
+++ b/os/hal/ports/STM32/LLD/LTDCv1/hal_stm32_ltdc.c
@@ -809,8 +809,11 @@ void ltdcEnableDitheringI(LTDCDriver *ltdcp) {
   osalDbgCheckClassI();
   osalDbgCheck(ltdcp == &LTDCD1);
   (void)ltdcp;
-
+#if defined(STM32H743xx)
+  LTDC->GCR |= LTDC_GCR_DEN;
+#else
   LTDC->GCR |= LTDC_GCR_DTEN;
+#endif
 }
 
 /**