diff --git a/target/linux/ar71xx/config-4.9 b/target/linux/ar71xx/config-4.9
index 5cea1b7bd..402d0fd56 100644
--- a/target/linux/ar71xx/config-4.9
+++ b/target/linux/ar71xx/config-4.9
@@ -388,6 +388,7 @@ CONFIG_MIPS_ASID_SHIFT=0
 CONFIG_MIPS_CLOCK_VSYSCALL=y
 # CONFIG_MIPS_CMDLINE_BUILTIN_EXTEND is not set
 CONFIG_MIPS_CMDLINE_FROM_BOOTLOADER=y
+CONFIG_MIPS_FPU_EMULATOR=y
 # CONFIG_MIPS_HUGE_TLB_SUPPORT is not set
 CONFIG_MIPS_L1_CACHE_SHIFT=5
 CONFIG_MIPS_MACHINE=y
@@ -443,6 +444,7 @@ CONFIG_RTL8367_PHY=y
 # CONFIG_SERIAL_8250_FSL is not set
 CONFIG_SERIAL_8250_NR_UARTS=1
 CONFIG_SERIAL_8250_RUNTIME_UARTS=1
+# CONFIG_SHORTCUT_FE is not set
 # CONFIG_SOC_AR71XX is not set
 # CONFIG_SOC_AR724X is not set
 # CONFIG_SOC_AR913X is not set