# go clean > Tool for removing object files and cached files. > More information: . - Print the remove commands only: `go clean -n` - Remove go build cache: `go clean -cache` - Remove all test results in the go build cache : `go clean -testcache` - Remove go module download cache: `go clean -modcache` - Remove all: `go clean -cache -testcache -modcache -i -r`