diff --git a/revid/revid.go b/revid/revid.go
index 2b0bddbb..e5af76f3 100644
--- a/revid/revid.go
+++ b/revid/revid.go
@@ -171,16 +171,6 @@ func (r *Revid) Bitrate() int {
 	return r.bitrate
 }
 
-// Config returns the Revid's config.
-func (r *Revid) Config() *Config {
-	// FIXME(kortschak): This is a massive footgun and should not exist.
-	// Since the config's fields are accessed in running goroutines, any
-	// mutation is a data race. With bad luck a data race is possible by
-	// reading the returned value since it is possible for the running
-	// Ravid to mutate the config it holds.
-	return &r.config
-}
-
 // reset swaps the current config of a Revid with the passed
 // configuration; checking validity and returning errors if not valid.
 func (r *Revid) reset(config Config) error {