diff --git a/target/linux/airoha/an7583/config-6.6 b/target/linux/airoha/an7583/config-6.6
index 4d137e2202..a8036f6d92 100644
--- a/target/linux/airoha/an7583/config-6.6
+++ b/target/linux/airoha/an7583/config-6.6
@@ -300,7 +300,7 @@ CONFIG_PHYLIB_LEDS=y
 CONFIG_PHYLINK=y
 CONFIG_PHYS_ADDR_T_64BIT=y
 CONFIG_PHY_AIROHA_PCIE=y
-# CONFIG_PHY_AIROHA_USB  is not set
+# CONFIG_PHY_AIROHA_USB is not set
 CONFIG_PINCTRL=y
 CONFIG_PINCTRL_AIROHA=y
 # CONFIG_PINCTRL_MT2712 is not set