diff --git a/Makefile b/Makefile
index 513221129..38dc118cb 100644
--- a/Makefile
+++ b/Makefile
@@ -34,11 +34,9 @@ test: unit-test integration-test-all
 generate:
 	go generate ./...
 
-# If you execute `gofumpt -l -w .`, it will format all Go files in the current directory, including `test/_results/*` files.
-# We pass only Git-tracked Go files to gofumpt because we don't want to format the test results or get errors from it.
 .PHONY: format
 format:
-	git ls-files '*.go' ':!vendor' | xargs gofumpt -l -w
+	gofumpt -l -w .
 
 .PHONY: lint
 lint: