diff --git a/Makefile b/Makefile
index 27efdf700f..3dc5ed3c5f 100644
--- a/Makefile
+++ b/Makefile
@@ -48,8 +48,7 @@ ifeq ($(TARGET_NAME),TARGET_STAX)
 else
     APP_SOURCE_PATH += src_bagl
 endif
-APP_SOURCE_FILES += ./ethereum-plugin-sdk/src/common_utils.c
-APP_SOURCE_FILES += ./ethereum-plugin-sdk/src/plugin_utils.c
+APP_SOURCE_FILES += $(filter-out ./ethereum-plugin-sdk/src/main.c, $(wildcard ./ethereum-plugin-sdk/src/*.c))
 INCLUDES_PATH += ./ethereum-plugin-sdk/src
 APP_SOURCE_FILES += ${BOLOS_SDK}/lib_standard_app/crypto_helpers.c
 APP_SOURCE_FILES += ${BOLOS_SDK}/lib_standard_app/format.c