diff --git a/engine/IO/src/luos_phy.c b/engine/IO/src/luos_phy.c
index 26ddd151f..14a015b7e 100644
--- a/engine/IO/src/luos_phy.c
+++ b/engine/IO/src/luos_phy.c
@@ -802,6 +802,7 @@ _CRITICAL static void Phy_alloc(luos_phy_t *phy_ptr)
             // We probably have been reseted in the meantime. Just drop the message.
             phy_ptr->rx_alloc_job = false;
             phy_ptr->rx_keep      = false;
+            Phy_SetIrqState(true);
             return;
         }
         Phy_SetIrqState(true);