diff --git a/ports/stm/common-hal/sdioio/SDCard.c b/ports/stm/common-hal/sdioio/SDCard.c
index 32b1e01be2..f1801b138a 100644
--- a/ports/stm/common-hal/sdioio/SDCard.c
+++ b/ports/stm/common-hal/sdioio/SDCard.c
@@ -183,10 +183,10 @@ void common_hal_sdioio_sdcard_construct(sdioio_sdcard_obj_t *self,
 
     reserved_sdio[periph_index - 1] = true;
 
-    claim_pin(clock);
-    claim_pin(command);
+    common_hal_mcu_pin_claim(clock);
+    common_hal_mcu_pin_claim(command);
     for (int i=0; i<num_data; i++) {
-        claim_pin(data[i]);
+        common_hal_mcu_pin_claim(data[i]);
     }
 
     return;