diff --git a/drivers/fpga/stratix10-soc.c b/drivers/fpga/stratix10-soc.c
index 215d337..559839a 100644
--- a/drivers/fpga/stratix10-soc.c
+++ b/drivers/fpga/stratix10-soc.c
@@ -476,6 +476,7 @@
 	struct s10_priv *priv = mgr->priv;
 
 	fpga_mgr_unregister(mgr);
+	fpga_mgr_free(mgr);
 	stratix10_svc_free_channel(priv->chan);
 
 	return 0;