diff --git a/target/linux/generic/config-3.10 b/target/linux/generic/config-3.10
index 5037815370..a55d5accd0 100644
--- a/target/linux/generic/config-3.10
+++ b/target/linux/generic/config-3.10
@@ -438,7 +438,7 @@ CONFIG_BRIDGE=y
 # CONFIG_BRIDGE_EBT_T_NAT is not set
 # CONFIG_BRIDGE_EBT_ULOG is not set
 # CONFIG_BRIDGE_EBT_VLAN is not set
-# CONFIG_BRIDGE_IGMP_SNOOPING is not set
+CONFIG_BRIDGE_IGMP_SNOOPING=y
 # CONFIG_BRIDGE_NETFILTER is not set
 # CONFIG_BRIDGE_NF_EBTABLES is not set
 # CONFIG_BRIDGE_VLAN_FILTERING is not set
diff --git a/target/linux/generic/config-3.12 b/target/linux/generic/config-3.12
index 3ff458610b..09345f2eac 100644
--- a/target/linux/generic/config-3.12
+++ b/target/linux/generic/config-3.12
@@ -464,7 +464,7 @@ CONFIG_BRIDGE=y
 # CONFIG_BRIDGE_EBT_T_NAT is not set
 # CONFIG_BRIDGE_EBT_ULOG is not set
 # CONFIG_BRIDGE_EBT_VLAN is not set
-# CONFIG_BRIDGE_IGMP_SNOOPING is not set
+CONFIG_BRIDGE_IGMP_SNOOPING=y
 # CONFIG_BRIDGE_NETFILTER is not set
 # CONFIG_BRIDGE_NF_EBTABLES is not set
 # CONFIG_BRIDGE_VLAN_FILTERING is not set
diff --git a/target/linux/generic/config-3.13 b/target/linux/generic/config-3.13
index d2ed4f7ae0..cd68906265 100644
--- a/target/linux/generic/config-3.13
+++ b/target/linux/generic/config-3.13
@@ -470,7 +470,7 @@ CONFIG_BRIDGE=y
 # CONFIG_BRIDGE_EBT_T_NAT is not set
 # CONFIG_BRIDGE_EBT_ULOG is not set
 # CONFIG_BRIDGE_EBT_VLAN is not set
-# CONFIG_BRIDGE_IGMP_SNOOPING is not set
+CONFIG_BRIDGE_IGMP_SNOOPING=y
 # CONFIG_BRIDGE_NETFILTER is not set
 # CONFIG_BRIDGE_NF_EBTABLES is not set
 # CONFIG_BRIDGE_VLAN_FILTERING is not set
diff --git a/target/linux/generic/config-3.14 b/target/linux/generic/config-3.14
index bbb00de56c..aac873d1fd 100644
--- a/target/linux/generic/config-3.14
+++ b/target/linux/generic/config-3.14
@@ -478,7 +478,7 @@ CONFIG_BRIDGE=y
 # CONFIG_BRIDGE_EBT_T_NAT is not set
 # CONFIG_BRIDGE_EBT_ULOG is not set
 # CONFIG_BRIDGE_EBT_VLAN is not set
-# CONFIG_BRIDGE_IGMP_SNOOPING is not set
+CONFIG_BRIDGE_IGMP_SNOOPING=y
 # CONFIG_BRIDGE_NETFILTER is not set
 # CONFIG_BRIDGE_NF_EBTABLES is not set
 # CONFIG_BRIDGE_VLAN_FILTERING is not set