diff --git a/target/linux/brcm47xx/config-3.14 b/target/linux/brcm47xx/config-3.14
index 659187dfc6..20f9732627 100644
--- a/target/linux/brcm47xx/config-3.14
+++ b/target/linux/brcm47xx/config-3.14
@@ -113,7 +113,6 @@ CONFIG_MIPS=y
 CONFIG_MIPS_L1_CACHE_SHIFT=5
 # CONFIG_MIPS_MACHINE is not set
 CONFIG_MIPS_MT_DISABLED=y
-CONFIG_MIPS_O32_FP64_SUPPORT=y
 CONFIG_MODULES_USE_ELF_REL=y
 CONFIG_MTD_BCM47XXSFLASH=y
 CONFIG_MTD_BCM47XX_PARTS=y
diff --git a/target/linux/brcm47xx/config-3.18 b/target/linux/brcm47xx/config-3.18
index deba6d6f70..cf1e09b532 100644
--- a/target/linux/brcm47xx/config-3.18
+++ b/target/linux/brcm47xx/config-3.18
@@ -118,7 +118,6 @@ CONFIG_MIPS=y
 # CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
 CONFIG_MIPS_L1_CACHE_SHIFT=5
 # CONFIG_MIPS_MACHINE is not set
-CONFIG_MIPS_O32_FP64_SUPPORT=y
 # CONFIG_MIPS_PARAVIRT is not set
 CONFIG_MODULES_USE_ELF_REL=y
 CONFIG_MTD_BCM47XXSFLASH=y
diff --git a/target/linux/brcm63xx/config-3.14 b/target/linux/brcm63xx/config-3.14
index eaf9774a8f..05c7de2c9b 100644
--- a/target/linux/brcm63xx/config-3.14
+++ b/target/linux/brcm63xx/config-3.14
@@ -138,7 +138,6 @@ CONFIG_MIPS_L1_CACHE_SHIFT=4
 CONFIG_MIPS_L1_CACHE_SHIFT_4=y
 # CONFIG_MIPS_MACHINE is not set
 CONFIG_MIPS_MT_DISABLED=y
-CONFIG_MIPS_O32_FP64_SUPPORT=y
 CONFIG_MODULES_USE_ELF_REL=y
 CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y
diff --git a/target/linux/brcm63xx/config-3.18 b/target/linux/brcm63xx/config-3.18
index 912dd7dd4b..d6ad385d89 100644
--- a/target/linux/brcm63xx/config-3.18
+++ b/target/linux/brcm63xx/config-3.18
@@ -145,7 +145,6 @@ CONFIG_MIPS_APPENDED_DTB=y
 CONFIG_MIPS_L1_CACHE_SHIFT=4
 CONFIG_MIPS_L1_CACHE_SHIFT_4=y
 # CONFIG_MIPS_MACHINE is not set
-CONFIG_MIPS_O32_FP64_SUPPORT=y
 CONFIG_MODULES_USE_ELF_REL=y
 CONFIG_MODULE_FORCE_LOAD=y
 CONFIG_MODULE_FORCE_UNLOAD=y