1 files changed, 3 insertions, 2 deletions

diff --git a/firmware/target/arm/as3525/sd-as3525v2.c b/firmware/target/arm/as3525/sd-as3525v2.c
index f8e85122b7..9698a149ed 100644
--- a/firmware/target/arm/as3525/sd-as3525v2.c
+++ b/firmware/target/arm/as3525/sd-as3525v2.c
@@ -836,8 +836,9 @@ static int sd_transfer_sectors(IF_MD2(int drive,) unsigned long start,
     dma_release();
 
 #ifdef HAVE_MULTIDRIVE
-    /*  CMD7 w/rca =0 : deselect card to put it in STBY state */
-    if(!send_cmd(drive, SD_SELECT_CARD, 0, MCI_NO_RESP, NULL))
+    /* CMD lines are separate, not common, so we need to actively deselect */
+    /*  CMD7 w/rca =0 : deselects card & puts it in STBY state */
+    if(!send_cmd(drive, SD_DESELECT_CARD, 0, MCI_NO_RESP, NULL))
         return -6;
 #endif