diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml
index 4a65a29..f958187 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS1621+.yml
@@ -12,7 +12,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   synoboot2:
   syno_ttyS0: "serial,0x3f8"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml
index adf68e4..ce9a352 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS2422+.yml
@@ -11,7 +11,6 @@ synoinfo: &synoinfo
 cmdline: &cmdline
   SMBusHddDynamicPower: 1
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   synoboot2:
   syno_ttyS0: "serial,0x3f8"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml
index 7b4be2c..509a354 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3615xs.yml
@@ -13,7 +13,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   elevator: elevator
 platform: "bromolow"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml
index a0c46b3..55c4995 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3617xs.yml
@@ -13,7 +13,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   elevator: elevator
 platform: "broadwell"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml
index 058a017..6fbefdb 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS3622xs+.yml
@@ -14,7 +14,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   elevator: elevator
 platform: "broadwellnk"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml
index d964fc4..74187b0 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DS918+.yml
@@ -15,7 +15,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   elevator: elevator
 platform: "apollolake"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml
index 8dcb75c..51274a2 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA1622.yml
@@ -12,7 +12,6 @@ cmdline: &cmdline
   intel_iommu: "igfx_off"
   HddEnableDynamicPower: 1
   vender_format_version: 2
-  syno_port_thaw: 1
   synoboot2:
   syno_ttyS0: "serial,0x3f8"
   syno_ttyS1: "serial,0x2f8"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3219.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3219.yml
index 9ee0ea8..085abf2 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3219.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3219.yml
@@ -15,7 +15,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   elevator: elevator
 platform: "denverton"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml
index 6349a0c..928f817 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/DVA3221.yml
@@ -13,7 +13,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   vender_format_version: 2
-  syno_port_thaw: 1
   syno_hdd_detect: 0
   elevator: elevator
 platform: "denverton"
diff --git a/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml b/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml
index e88ed27..f58cd3a 100644
--- a/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml
+++ b/files/board/arpl/overlayfs/opt/arpl/model-configs/RS4021xs+.yml
@@ -14,7 +14,6 @@ cmdline: &cmdline
   syno_hdd_powerup_seq: 0
   HddHotplug: 0
   syno_hdd_detect: 0
-  syno_port_thaw: 1
   vender_format_version: 2
   elevator: elevator
 platform: "broadwellnk"