diff --git a/package/kernel/linux/modules/netdevices.mk b/package/kernel/linux/modules/netdevices.mk
index 1d1d6ae5d6..4fe4decdbc 100644
--- a/package/kernel/linux/modules/netdevices.mk
+++ b/package/kernel/linux/modules/netdevices.mk
@@ -1543,7 +1543,7 @@ $(eval $(call KernelPackage,ice))
 define KernelPackage/iavf
   SUBMENU:=$(NETWORK_DEVICES_MENU)
   TITLE:=Intel(R) Ethernet Adaptive Virtual Function support
-  DEPENDS:=@PCI_SUPPORT +kmod-libie +!LINUX_6_12:kmod-libie-adminq
+  DEPENDS:=@PCI_SUPPORT +kmod-libie +!LINUX_6_12:kmod-libie-adminq +!LINUX_6_12:kmod-ptp
   KCONFIG:= \
        CONFIG_I40EVF \
        CONFIG_IAVF
diff --git a/package/kernel/linux/modules/other.mk b/package/kernel/linux/modules/other.mk
index e56cc8e64d..35d7c76aef 100644
--- a/package/kernel/linux/modules/other.mk
+++ b/package/kernel/linux/modules/other.mk
@@ -843,6 +843,7 @@ define KernelPackage/ptp
   DEPENDS:=+kmod-pps
   KCONFIG:= \
 	CONFIG_PTP_1588_CLOCK \
+	CONFIG_PTP_1588_CLOCK_OPTIONAL \
 	CONFIG_NET_PTP_CLASSIFY=y
   FILES:=$(LINUX_DIR)/drivers/ptp/ptp.ko
   AUTOLOAD:=$(call AutoLoad,18,ptp,1)