diff --git a/Makefile.mk b/Makefile.mk
index b7b16e09a..8e133fd84 100644
--- a/Makefile.mk
+++ b/Makefile.mk
@@ -366,7 +366,7 @@ $(JERRY_TARGETS):
 	@mkdir -p $(TARGET_DIR)
 	@cppcheck $(DEFINES_JERRY) $(SOURCES_JERRY_C) $(INCLUDES_JERRY) $(INCLUDES_THIRDPARTY) \
           --error-exitcode=1 --std=c99 --enable=all --suppress=missingIncludeSystem --suppress=unusedFunction 1>/dev/null
-	@vera++ -r ./tools/vera++ -p jerry $(SOURCES_JERRY_C) $(SOURCES_JERRY_H) --no-duplicate 1>$(TARGET_DIR)/vera.log
+	@vera++ -r ./tools/vera++ -p jerry $(SOURCES_JERRY_C) $(SOURCES_JERRY_H) -e --no-duplicate 1>$(TARGET_DIR)/vera.log
 	@mkdir -p $(TARGET_DIR)/obj
 	@source_index=0; \
 	for jerry_src in $(SOURCES_JERRY) $(MAIN_MODULE_SRC); do \