diff --git a/BoardConfigCommon.mk b/BoardConfigCommon.mk
index fca0c78..152281a 100755
--- a/BoardConfigCommon.mk
+++ b/BoardConfigCommon.mk
@@ -157,7 +157,7 @@ TARGET_PROVIDES_KEYMASTER := true
 
 # Power
 TARGET_USES_INTERACTION_BOOST := true
-TARGET_POWERHAL_SET_INTERACTIVE_EXT := $(COMMON_PATH)/power_ext/power_ext.c
+TARGET_POWERHAL_SET_INTERACTIVE_EXT := $(COMMON_PATH)/power_ext/power_interactive_ext.c
 
 # Properties
 TARGET_SYSTEM_PROP += $(COMMON_PATH)/system.prop
diff --git a/power_ext/power_ext.c b/power_ext/power_interactive_ext.c
similarity index 100%
rename from power_ext/power_ext.c
rename to power_ext/power_interactive_ext.c