diff --git a/VERSION b/VERSION
index 666a218d..ac26a2d6 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-8.3.558
+8.3.559
diff --git a/ext2spice/ext2spice.c b/ext2spice/ext2spice.c
index c9c3ef6f..834ae334 100644
--- a/ext2spice/ext2spice.c
+++ b/ext2spice/ext2spice.c
@@ -2905,7 +2905,11 @@ spcdevVisit(
 	    /* except that the "gate" node is treated as an identifier	*/
 	    /* only and is not output.					*/
 
-	    if (dev->dev_class != DEV_MSUBCKT)
+	    if (dev->dev_class == DEV_DSUBCKT)
+	    {
+		/* Do nothing:  Both terminals have already been output */
+	    }
+	    else if (dev->dev_class != DEV_MSUBCKT)
 	    {
 		if (dev->dev_nterm > 1)
 		    spcdevOutNode(hierName, source->dterm_node->efnode_name->efnn_hier,