diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index 4bee6b7477..0f2fa71e9c 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -841,6 +841,7 @@ define Device/netgear_ex3700
   DEVICE_VENDOR := NETGEAR
   DEVICE_MODEL := EX3700/EX3800
   SUPPORTED_DEVICES += ex3700
+  DEFAULT := n
 endef
 TARGET_DEVICES += netgear_ex3700
 
@@ -853,6 +854,7 @@ define Device/netgear_ex6120
   DEVICE_PACKAGES := kmod-mt76x2
   DEVICE_VENDOR := NETGEAR
   DEVICE_MODEL := EX6120
+  DEFAULT := n
 endef
 TARGET_DEVICES += netgear_ex6120
 
@@ -865,6 +867,7 @@ define Device/netgear_ex6130
   DEVICE_PACKAGES := kmod-mt76x2
   DEVICE_VENDOR := NETGEAR
   DEVICE_MODEL := EX6130
+  DEFAULT := n
 endef
 TARGET_DEVICES += netgear_ex6130