diff --git a/bsps/arm/stm32h7/dma/dma-allocator.c b/bsps/arm/stm32h7/dma/dma-allocator.c
index 870f7d5789..c1b0aadcaf 100644
--- a/bsps/arm/stm32h7/dma/dma-allocator.c
+++ b/bsps/arm/stm32h7/dma/dma-allocator.c
@@ -125,6 +125,7 @@ static void stm32h7_dma_free_nolock(DMA_HandleTypeDef *dma_channel)
     &ctx->dma_entry
   );
   _Assert(sc == RTEMS_SUCCESSFUL);
+  (void) sc;
 
   dma_channels &= ~dma_mask;